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Development Boards and Accessories

Development Boards and Accessories
Explore Tri-Tek Electronics' extensive selection of Arduino products and accessories, including the versatile ESP32 development board, perfect for IoT and advanced projects. From beginner-friendly Arduino UNO kits to powerful ESP32 boards, we offer high-quality components to support every maker's needs. Visit our Mesa, AZ retail location for expert guidance and full warranty coverage.

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35 products


  • Arduino MEGA 2560 R3 Development Board Arduino MEGA 2560 R3 Development Board

    TeknoCrafters Arduino MEGA 2560 R3 Development Board

    7 in stock

    TeknoCrafters TEKFA1005 Arduino Mega 2560 R3 Board The TeknoCrafters TEKFA1005 Arduino Mega 2560 R3 is a powerful microcontroller development board, perfect for large-scale projects demanding high processing power and extensive I/O capabilities. It features the robust ATmega2560 microcontroller running at 16 MHz and offers 54 digital I/O pins, 16 analog inputs, and 15 PWM outputs, supporting a wide range of advanced applications in robotics, 3D printing, and wireless connectivity. With 4 UARTs and a separate ATmega16U2 USB controller, this board ensures efficient serial communication and seamless USB interfacing, making it a top choice for complex embedded systems and automation projects. Key Features: Microcontroller: ATmega2560 running at 16 MHz Memory: 256 KB Flash memory (8 KB reserved for bootloader) 8 KB SRAM 4 KB EEPROM Connectivity: USB Type-B for programming and power 4 UART (hardware serial ports) Input/Output: 54 digital I/O pins 16 analog inputs 15 PWM outputs Additional Functionality: ICSP header for in-circuit programming Wide range of sleep modes for power management Power Options: USB connection or external AC/DC adapter Applications Robotics: Supports motor controller shields and multiple sensor interfaces, enabling precise motor control and responsive robotic systems. 3D Printing: Handles complex algorithms needed for 3D printer operations, with easy programming and customization via the Arduino IDE. Wireless Connectivity: Compatible with Wi-Fi shields, expanding its use in remote control applications and IoT projects. Installation and Programming Easily programmable using the Arduino IDE, the Mega 2560 R3 connects via a USB Type-B cable, which also powers the board. For a seamless coding experience, it works out-of-the-box with the Arduino Cloud Editor, requiring only a simple plugin. Online resources, such as sample sketches and documentation, are readily available for immediate project setup. Download Arduino MEGA 2560 R3 Product Guide Here

    7 in stock

    $49.99 $34.95

  • NodeMCU V2 Lua WiFi Internet Development Board NodeMCU V2 Lua WiFi Internet Development Board

    TeknoCrafters NodeMCU V2 Lua WiFi Internet Development Board

    Pre-order Now

    TeknoCrafters FA2061 NodeMCU V2 Lua WiFi Internet Development Board, Based on ESP8266 CP2102 The TeknoCrafters FA2061 NodeMCU V2 Lua WiFi Internet Development Board is a versatile platform designed for Internet of Things (IoT) applications. Powered by the ESP8266 WiFi module and featuring the CP2102 USB-to-TTL converter, it offers seamless connectivity and ease of programming. This development board integrates GPIO, PWM, I2C, 1-Wire, and ADC functionalities, making it ideal for a wide range of projects. Key Features: Microcontroller: ESP8266 with Tensilica L106 32-bit RISC processor, operating at 80 MHz Memory: 128 KB RAM 4 MB Flash memory Connectivity: IEEE 802.11 b/g/n Wi-Fi USB Interface: CP2102 USB-to-TTL converter for easy programming and debugging I/O Pins: 10 GPIO pins 1 ADC input Communication Protocols: UART, SPI, I2C Power Supply: Micro USB port (5V) VIN pin for external power supply (5V-10V) Dimensions: 49 mm x 24.5 mm x 13 mm Applications: Home Automation: Control and monitor home appliances remotely. Wireless Sensor Networks: Collect and transmit sensor data over Wi-Fi. IoT Prototyping: Develop and test IoT solutions efficiently. Installation Example: In a smart home project, the FA2061 can be programmed to control lighting systems via a mobile application. By connecting to the home Wi-Fi network, it allows users to turn lights on or off remotely, enhancing convenience and energy efficiency. Tri-Tek Electronics, located in Mesa, AZ, is an authorized distributor of TeknoCrafters products, ensuring full manufacturer warranty coverage, competitive pricing, and direct factory support. Our retail location provides local customers with immediate access to this development board, along with expert assistance for your electronic project needs.

    Pre-order Now

    $14.95 $9.95

  • MB102 Breadboard Power Supply Module 3.3V 5V Dual Voltage MB102 Breadboard Power Supply Module 3.3V 5V Dual Voltage

    TeknoCrafters Breadboard Power Supply Module 3.3V 5V

    11 in stock

    TeknoCrafters FA4037 Breadboard Power Supply Module 3.3V 5V The TeknoCrafters FA4037 MB102 Breadboard Power Supply Module is an essential tool for electronics enthusiasts and professionals, providing reliable and adjustable power to breadboard-based projects. Designed to fit seamlessly with standard MB102 breadboards, this module offers selectable 3.3V and 5V outputs, catering to a wide range of electronic components and microcontrollers. Key Features: Input Voltage: Accepts 6.5V to 12V DC via a barrel jack or 5V through a USB connection. Output Voltage: Provides switchable 3.3V and 5V outputs, accommodating various project requirements. Maximum Output Current: Delivers up to 700mA, suitable for powering multiple components simultaneously. Independent Power Rails: Features two independent power rails with selectable voltages (0V, 3.3V, 5V) via onboard jumpers, allowing for flexible power distribution. Onboard Connectors: Equipped with two sets of 3.3V and 5V DC output pins, facilitating easy external connections. USB Port: Includes a USB Type-A port for power output to external devices, enhancing versatility. Compact Design: Measures 5.3cm x 3.5cm, ensuring a space-efficient addition to your breadboard setup. Specifications: Input Voltage Range: 6.5V – 12V DC or 5V via USB Output Voltage Options: 3.3V and 5V (selectable) Maximum Output Current: <700mA Dimensions: 5.3cm x 3.5cm Compatibility: Designed for MB102 breadboards Applications: This power supply module is ideal for: Prototyping: Providing stable power to breadboard circuits during development and testing. Educational Projects: Assisting students and hobbyists in learning and experimenting with electronics. DIY Electronics: Powering custom-built devices and circuits in personal projects. Installation Example: In a microcontroller-based project, the FA4037 module can be mounted onto an MB102 breadboard to supply consistent 5V power to the microcontroller and 3.3V to peripheral sensors. The independent power rails allow for simultaneous operation of components with different voltage requirements, streamlining the prototyping process. Tri-Tek Electronics, located in Mesa, AZ, is an authorized distributor of TeknoCrafters products, ensuring full manufacturer warranty coverage, competitive pricing, and direct factory support. Our retail location provides local customers with immediate access to this power supply module, along with expert assistance for your electronic project needs.

    11 in stock

    $6.99 $4.59

  • 1-Channel Relay Module with Light Coupling 1-Channel Relay Module with Light Coupling

    TeknoCrafters 1-Channel Relay Module with Light Coupling

    13 in stock

    TeknoCrafters FA2082-0-0 1-Channel Relay Module with Light Coupling The TeknoCrafters FA2082-0-0 1-Channel Relay Module with Light Coupling is a versatile interface board designed to control high-power loads using low-level trigger signals. Compatible with Arduino, PIC, AVR, DSP, ARM, and other microcontroller units (MCUs), this module enables seamless integration into various electronic projects. Key Features: International Safety Standards Compliance: Ensures reliable and safe operation by isolating the control area from the load region. Visual Indicators: Equipped with power and relay status LEDs for easy monitoring of operational states. Versatile Control Capability: Manages both DC and AC signals, supporting loads up to 220V AC. Dual Contact Points: Includes normally open (NO) and normally closed (NC) contacts for flexible connectivity. User-Friendly Terminals: Features blue KF301 terminals for straightforward and secure wiring connections. Specifications: Dimensions: 4.1 × 1.6 × 1.6 cm Current Rating: 4 Amps Operation Mode: Automatic Coil Voltage: 5 Volts Maximum Switching Voltage: 220 Volts Applications: Ideal for controlling high-power devices such as heaters, motors, and lighting systems in automation projects. The module's compatibility with various MCUs makes it suitable for both hobbyist and professional applications. Installation Example: In a home automation setup, this relay module can be connected to an Arduino board to control household appliances remotely. By integrating it with a microcontroller, users can program specific conditions under which the relay activates, enhancing energy efficiency and convenience. Tri-Tek Electronics, located in Mesa, AZ, is an authorized distributor of TeknoCrafters products, ensuring full manufacturer warranty coverage, competitive pricing, and direct factory support. Our retail location provides local customers with immediate access to this relay module, along with expert assistance for your electronic project needs.

    13 in stock

    $4.99 $3.95

  • DS3231 AT24C32 IIC Module Precision RTC Module DS3231 AT24C32 IIC Module Precision RTC Module

    TeknoCrafters DS3231 AT24C32 IIC Module Precision RTC Module

    26 in stock

    TeknoCrafters FA4055 DS3231 AT24C32 IIC Precision RTC Module The TeknoCrafters FA4055 DS3231 AT24C32 IIC Precision RTC Module is a highly accurate real-time clock solution, ideal for timekeeping in various electronic applications. Featuring the DS3231 RTC chip with an integrated temperature-compensated crystal oscillator (TCXO), it ensures precise timekeeping across a wide temperature range. Additionally, the module includes an AT24C32 EEPROM, providing 32Kbits of non-volatile memory for data storage. Key Features: High-Precision Timekeeping: Utilizes the DS3231 RTC chip with a built-in TCXO for exceptional accuracy. Integrated EEPROM: Includes an AT24C32 EEPROM offering 32Kbits of storage capacity. I2C Interface: Supports fast (400kHz) I2C communication for seamless integration with microcontrollers. Battery Backup: Equipped with a battery input to maintain timekeeping during power interruptions. Programmable Alarms: Features two time-of-day alarms and a programmable square-wave output. Specifications: Operating Voltage: 3.3V to 5.5V Clock Accuracy: ±2ppm from 0°C to +40°C; ±3.5ppm from -40°C to +85°C EEPROM Capacity: 32Kbits (AT24C32) Communication Interface: I2C, up to 400kHz Dimensions: 38mm (L) x 22mm (W) x 14mm (H) Weight: 8g Applications: This RTC module is suitable for a variety of applications, including: Data logging systems Time-stamping events in embedded systems Scheduling tasks in automation projects Maintaining accurate time in battery-powered devices Installation Example: In a data logging project, this module can be connected to a microcontroller via the I2C interface to record timestamps for sensor readings. The onboard EEPROM allows for storage of data, ensuring information is retained even during power outages. Tri-Tek Electronics, located in Mesa, AZ, is an authorized distributor of TeknoCrafters products, ensuring full manufacturer warranty coverage, competitive pricing, and direct factory support. Our retail location provides local customers with immediate access to this RTC module, along with expert assistance for your electronic project needs.

    26 in stock

    $9.99 $8.95

  • High-quality .96" Blue SPI OLED LCD Module

    TeknoCrafters High-quality .96" Blue SPI OLED LCD Module

    8 in stock

    TeknoCrafters FA2126 0.96" Blue SPI OLED LCD Module The TeknoCrafters FA2126 OLED Display Module is a compact, high-quality display solution designed for seamless integration with microcontroller projects. Its vibrant blue OLED screen, compact size, and versatility in SPI or I²C communication make it perfect for applications in IoT, data visualization, and portable electronics. Tri-Tek Electronics, an authorized distributor, ensures full warranty coverage and expert support for this module. Visit our Mesa, AZ location for assistance. Features and Specifications Feature Details Driver IC SSD1306 Resolution 128 x 64 pixels Viewing Angle >160° Input Voltage 3.3V ~ 6V I/O Compatibility 3.3V, 5V Module Size 27.0 x 27.0 x 4.1 mm Display Area 128x16 pixels (yellow), 128x48 pixels (blue) Communication Protocol SPI (default), I²C (configurable) Working Temperature -30°C ~ 70°C Compatibility Fully compatible with Arduino Power Consumption Low (no backlight required) Download Product User Guide Here (.pdf) Benefits of the FA2126 OLED Module Superior Display Quality: The OLED screen offers sharp contrast and vibrant colors without the need for a backlight. Easy Integration: Configurable SPI or I²C communication ensures compatibility with a wide range of microcontrollers. Compact and Lightweight: Perfect for compact projects with limited space. Durable Design: Wide operating temperature range makes it suitable for challenging environments. Example Use Case: Wearable Health Monitor Utilize the FA2126 OLED module with a microcontroller to display real-time health metrics like heart rate or oxygen levels. The high contrast ensures excellent visibility even in low-light conditions, while the compact design makes it suitable for wearable devices. Wiring for Arduino (SPI Mode) To set up with Arduino, install the Adafruit GFX and Adafruit SSD1306 Libraries, and connect as follows: GND: Connect to Arduino GND VCC: Connect to Arduino 5V SDA: Connect to Digital Pin 9 SCL: Connect to Digital Pin 10 RST: Connect to Digital Pin 13 D/C: Connect to Digital Pin 11 For I²C setup, follow the instructions provided to adjust the module's configuration.

    8 in stock

    $9.99 $8.95

  • LCD1602 Blue Backlight LED Module Model C LCD1602 Blue Backlight LED Module Model C

    TeknoCrafters LCD1602 Blue Backlight LED Module (Model C)

    9 in stock

    TeknoCrafters TEKFA4001-1 LCD1602 Blue Backlight LED Module (Model C) The TeknoCrafters TEKFA4001-1 LCD1602 Blue Backlight LED Module is a 16x2 character display designed for seamless integration into various electronic projects. Featuring a blue LED backlight and white characters, it ensures clear visibility in diverse lighting conditions. The module utilizes the KS0066 driver IC, compatible with the HD44780 standard, facilitating straightforward interfacing with microcontrollers. Key Features: Display Configuration: 16 characters x 2 lines Display Mode: TN/STN positive transflective Backlight: Blue LED Character Set: ASCII Driver IC: KS0066 (HD44780 compatible) Interface: 8-bit parallel Viewing Direction: 6 o'clock Operating Temperature: Suitable for indoor environments Driving Method: 1/16 duty, 1/5 bias Connector Type: Pin/ZEBRA Specifications: Dimensions: 80 mm x 36 mm x 12.5 mm Weight: 37 grams Operating Voltage: 5V DC Character Color: White on blue background Applications: This LCD module is ideal for displaying text in various applications, including: Embedded systems Industrial control panels Consumer electronics DIY electronics projects Installation Example: In a home automation system, this LCD module can be connected to a microcontroller to display real-time data such as temperature, humidity, or system status. Its clear display and straightforward interfacing make it a valuable component for both hobbyists and professionals. Tri-Tek Electronics, located in Mesa, AZ, is an authorized distributor of TeknoCrafters products, ensuring full manufacturer warranty coverage, competitive pricing, and direct factory support. Our retail location provides local customers with immediate access to this LCD module, along with expert assistance for your electronic project needs. Features: DISPLAY CONSTRUCTION 16 Characters * 2 Lines DISPLAY MODE TN/STN DISPLAY TYPE Positive Transflective BACKLIGHT LED VIEWING DIRECTION 6 o’clock OPERATING TEMPERATURE Indoor DRIVING VOLTAGE Single power DRIVING METHOD 1/16 duty,1/5 bias TYPE COB (Chip On Board) NUMBER OF DATA LINE 8-bit parallel CONNECTOR Pin / ZEBRA   Key Parameters: DRIVER IC KS0066 (compatible with HD44780) INTERFACE Parallel BACKLIGHT blue CHARACTER COLOR White CHARACTER SET ASCII DIMENSION 80 * 36 * 12.5   Interface: PIN NO. SYMBOL DESCRIPTION FUNCTION 1 VSS Ground 0V (GND) 2 VCC Power Supply For Logic Circuit +5V 3 VEE LCD Contrast Adjustment 4 RS Instruction/Data Register Selection RS = 0 : Instruction RegisterRS = 1 : Data Register 5 R/W Read/Write Selection R/W = 0 : Register WriteR/W = 1 : Register Read 6 E Enable Signal 7 DB0 Data Input/Output Lines 8 BIT: DB0-DB7 8 DB1 9 DB2 10 DB3 11 DB4 12 DB5 13 DB6 14 DB7 15 LED+ Supply Voltage For LED+ +5V 16 LED- Supply Voltage For LED- 0V

    9 in stock

    $7.99 $5.95

  • Protoboard for Arduino © 3/pkg

    Philmore Protoboard Shield For Arduino Uno, FR-4 Fiberglass Substrate

    1 in stock

    Philmore 12-665, Protoboard Shield For Arduino Uno, FR-4 Fiberglass Substrate Includes 3 boards and serves as a project shield for use with Arduino Uno. Hole patterns match exactly the I/O pads on two edges of the Arduino Uno and it will stack above the Uno using included header pins.Includes 3 boards and serves as a project shield for use with Arduino Uno. Hole patterns match exactly the I/O pads on two edges of the Arduino Uno and it will stack above the Uno using included header pins. Hundreds of different Arduino projects can individually fit nicely on this board. Also can be used as a solo Protoboard - will accommodate standard electronic components having wire leads; over 230 plated thru holes as well as an SOIC flatpack pattern (up to 14-pin), LED pattern and pushbutton pattern. Fiberglass substrate for long life for use with any frequency. Two ounce copper pads with a quality solder plating and solder masked for easy soldering without bridging. Plated through donut pads, solder-tinned and solder mask on both sides of board.Board size: 1/8" thick, 2.126" width x 2.10" length. Holes accommodate standard component leads and are plated through. Header strips are 16 contacts long and are included.

    1 in stock

    $3.19

  • 40-pin M/F Multi-Color Ribbon Cable Jumper Wires 40-pin M/F Multi-Color Ribbon Cable Jumper Wires

    TeknoCrafters 40-pin Male/Fem 8-in Breadboard Jumpers

    32 in stock

    TeknoCrafters 40P-MF 40-pin Dupont Line Male to Female 8" Breadboard Jumpers Versatile 40-pin Male/Fem design Peelable Conductors 8-inch length for flexible connections Ideal for electronics technicians and hobbyists Elevate your projects with the TeknoCrafters 40P-MF 40-pin Male/Fem 8-in Breadboard Jumpers! 🚀 Designed for versatility and performance, these jumpers feature a 40-pin Male/Fem design that ensures seamless connections every time. With an 8-inch length, these jumpers offer flexibility and convenience for your projects. Whether you're a hobbyist or a pro, these jumpers are the perfect addition to your toolkit. Specification: - Product: TeknoCrafters 40P-MF 40-pin Male to Female 8-in Breadboard Jumpers - Length: 8 inches - Compatibility: Ideal for electronics projects - Brand: TeknoCrafters- Authorized Distributor: Tri-Tek Electronics Tri-Tek Electronics is the exclusive authorized distributor of TeknoCrafters products, guaranteeing you quality and performance. Upgrade your projects today with the TeknoCrafters 40P-MF 40-pin Male/Fem 8-in Breadboard Jumpers! 🛠️

    32 in stock

    $3.99

  • 40-pin M/M Multi-Color Ribbon Cable Jumper Wires

    TeknoCrafters 40-pin Male/Male 8-in Breadboard Jumpers

    15 in stock

    TeknoCrafters 40P-MM 40-pin Dupont Line Female to Female 8" Breadboard Jumpers Versatile 40-pin Male/Male design Peelable Conductors 8-inch length for flexible connections Ideal for electronics technicians and hobbyists Elevate your projects with the TeknoCrafters 40P-MM 40-pin Male/Male 8-in Breadboard Jumpers! 🚀 Designed for versatility and performance, these jumpers feature a 40-pin Male/Male design that ensures seamless connections every time. With an 8-inch length, these jumpers offer flexibility and convenience for your projects. Whether you're a hobbyist or a pro, these jumpers are the perfect addition to your toolkit. Specification: - Product: TeknoCrafters 40P-MM 40-pin Male to Male 8-in Breadboard Jumpers - Length: 8 inches - Compatibility: Ideal for electronics projects - Brand: TeknoCrafters- Authorized Distributor: Tri-Tek Electronics Tri-Tek Electronics is the exclusive authorized distributor of TeknoCrafters products, guaranteeing you quality and performance. Upgrade your projects today with the TeknoCrafters 40P-MM 40-pin Male/Male 8-in Breadboard Jumpers! 🛠️

    15 in stock

    $3.99

  • TeknoCrafters 40P-FF40-pin Female to Female 8" Breadboard Jumpers TeknoCrafters 40P-FF40-pin Female to Female 8" Breadboard Jumpers

    TeknoCrafters 40-pin Female to Female 8" Breadboard Jumpers

    45 in stock

    TeknoCrafters 40P-FF 40-pin Female to Female 8" Breadboard Jumpers Introducing the TeknoCrafters 40P-FF 40-pin Female to Female 8-inch Breadboard Jumpers! Designed for versatility and performance, these jumpers feature a 40-pin Female to Female design that ensures seamless connections every time. With an 8-inch length, these jumpers offer flexibility and convenience for your projects. Whether you're a hobbyist or a professional, these jumpers are the perfect addition to your toolkit. Product Features Versatile 40-pin Female to Female design: Ensures reliable and secure connections for a wide range of electronics projects. Peelable Conductors: Allow for easy separation of individual wires, providing customization for specific needs. 8-inch length for flexible connections: Offers ample length to reach various points on your breadboard or circuit. Ideal for electronics technicians and hobbyists: Perfect for circuit testing, prototyping, and educational purposes. Specification Product: TeknoCrafters 40P-FF 40-pin Female to Female 8-inch Breadboard Jumpers Length: 8 inches Compatibility: Ideal for electronics projects Brand: TeknoCrafters Usage Scenario For electronics technicians working on prototyping a new circuit design, the TeknoCrafters 40P-FF Breadboard Jumpers provide the ideal solution for connecting components on a breadboard. The 8-inch length ensures that even widely spaced components can be easily connected, while the peelable conductors allow customization of wire groupings as needed. These features make it an indispensable tool for both professionals and hobbyists. Tri-Tek Electronics is an authorized distributor of TeknoCrafters products, ensuring full manufacturer warranty coverage and the best pricing with factory support.

    45 in stock

    $3.99

  • Protoboard for Arduino © 3/pkg

    Philmore Protoboard for Arduino © 3/pkg

    2 in stock

    Philmore 12-665-3 Proto Board - 3 Pack The Philmore 12-665-3 Proto Board is a convenient 3-pack of high-quality prototyping boards designed for use in electronic projects and circuit development. These boards are perfect for both hobbyists and professionals, allowing you to quickly and easily assemble circuits without the need for custom PCBs. Each board provides a durable and versatile platform for creating temporary or permanent circuits, offering ample space for components, wires, and connectors. The proto boards in this pack are ideal for breadboarding, testing, and developing various electronic circuits, whether for small DIY projects, educational purposes, or larger, more complex systems. These boards are designed for easy soldering and are compatible with a wide range of electronic components, making them a staple for any engineer or electronics enthusiast. Key Features: Versatile Prototyping Platform: Ideal for creating, testing, and developing electronic circuits. High-Quality Construction: Durable and designed to handle frequent use in both temporary and permanent setups. Ample Space: Allows for multiple components and configurations on each board. Easy to Use: Designed for simple and effective soldering of components. 3-Pack Value: Provides multiple boards for multiple projects or stages of development. Specifications: Product Number: 12-665-3 Type: Prototyping Board (Proto Board) Quantity: 3 boards per pack Material: High-quality, durable material for long-term use Compatibility: Suitable for most through-hole components Dimensions: Standard proto board size Installation and Use Case The Philmore 12-665-3 Proto Board is widely used by electronics hobbyists, engineers, and educators to develop and test new circuits. For instance, a typical project might involve designing a small amplifier circuit or a simple microcontroller-based system. These proto boards are excellent for building circuits by soldering components and jumpers directly onto the board, allowing for quick and easy circuit creation and modification. Whether you’re building prototypes for a new product or experimenting with circuit designs, these boards provide the flexibility and reliability you need to bring your ideas to life. Why Choose Philmore 12-665-3 Proto Boards? Ease of Use: Perfect for quickly assembling circuits without the need for custom PCBs. Durable: Sturdy construction ensures the boards can handle repeated use and soldering. Multiple Boards: The 3-pack provides great value for users working on multiple projects or experiments. Compatible: Works with a wide variety of components, making it a go-to solution for circuit prototyping. Tri-Tek Electronics is an authorized distributor of Philmore products, ensuring full manufacturer warranty coverage, best pricing, and factory support. Visit our Mesa, AZ retail location to purchase the Philmore 12-665-3 Proto Board 3-Pack and explore other high-quality electronics tools and accessories for your projects.

    2 in stock

    $7.99

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