Fiber Fusion Splicer Comparison - Professional Performance Without the Premium Price
Tri-Tek's K-Series delivers advanced fiber splicing performance rivaling Fujikura and Sumitomo at half the cost. Ideal for contractors, integrators, and network installers who want reliability, portability, and precision without the premium price tag.
| Feature | K3 | K3S | K5 |
|---|---|---|---|
| Alignment Method | Cladding (4-Motor) | Core (6-Motor) | Core (6-Motor, Enhanced CPU) |
| Splice Time | 8 sec | 8 sec | 6 sec |
| Heating Time | 18 sec | 18 sec | 15 sec |
| Battery Capacity | 5200 mAh (200 cycles) | 7800 mAh (240 cycles) | 8000 mAh (300 cycles) |
| VFL / OPM | No / No | Yes / Yes | Yes / Yes |
| Splice Loss (SMF) | <= 0.02 dB | <= 0.02 dB | <= 0.01 dB |
| Display | 5 in. LCD Touch | 5 in. LCD Touch | 5 in. LCD Touch |
| Weight | 1.5 kg | 1.62 kg | 1.65 kg |
| Price Range (USD) | $950 - $1,200 | $1,350 - $1,700 | $1,800 - $2,200 |
Why Choose Tri-Tek K-Series
Get 90% of the performance of name-brand splicers at half the cost. Fast core alignment, integrated VFL/OPM on K3S and K5, long battery life, and an intuitive touchscreen. Arrives fully equipped and calibrated.
Find Your Fit
- K3: Entry-level unit for bench or light field work.
- K3S: Field installers choice with core alignment, VFL, and OPM.
- K5: Professional grade speed and stability for telecom, ISP, and enterprise.
The Tri-Tek Advantage
Local stock, U.S. support, and honest pricing from Mesa, Arizona. Precision and productivity without paying brand premiums. Ask us for bundle pricing with cleavers, consumables, and cases.