TEKCN
TEKCN TC-400 PAS Core Alignment Fusion Splicer | 760X, GPS, Anti-Counterfeit Electrodes
TEKCN TC-400 PAS Core Alignment Fusion Splicer | 760X, GPS, Anti-Counterfeit Electrodes
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TEKCN TC-400 PAS Core Alignment Fusion Splicer – Maximum Value, Professional Performance
The TEKCN TC-400 is engineered around a simple promise: deliver the most value for your investment. With PAS core alignment, an impressive 760X magnification, smart anti-counterfeit electrodes, and an optional GPS tracking system, the TC-400 punches well above its price point. It comes with one of the most comprehensive accessory packages in its class — including a fiber cleaver, drop cable stripper, folding stool, and more — so you can start splicing the moment it arrives.
Why Choose the TEKCN TC-400?
- PAS Core Alignment: Profile Alignment System delivers consistent 0.02dB SM splice loss across all standard fiber types for reliable, professional-quality splices
- 760X Maximum Magnification: Industry-leading zoom for the clearest possible fiber inspection — supports X, Y, or simultaneous dual-axis view on a 4.3-inch full HD capacitive touchscreen
- Smart Anti-Counterfeit Electrodes: Intelligent electrode authentication system prevents fake electrodes from being used, protecting splice quality and machine performance
- GPS Tracking Option: Optional built-in GPS positioning and tracking via SIM card for equipment security on job sites
- New GPU System – Energy Saving: Advanced GPU processing reduces power consumption for longer battery life in the field
- Most Complete Accessory Kit: Includes fiber cleaver, single fiber stripper, drop cable stripper, folding stool, air-blowing ball, brush, knife, cooling tray, alcohol bottle, and more
- 20,000 Splice Record Storage: Stores up to 20,000 splice results and 800 images for comprehensive project documentation
- Lightweight & Compact: 1.5kg body (1.8kg with battery) in a 133×144×133mm form factor for easy field use
Ideal Applications
- FTTH / FTTx last-mile fiber deployment
- Telecom access network construction and maintenance
- Enterprise fiber cabling projects
- Field teams requiring complete all-in-one splice kits
- Projects requiring GPS equipment tracking for security
TC-400 vs. TC-400i – Which TEKCN Is Right for You?
| Feature | TC-400 | TC-400i |
|---|---|---|
| Alignment Method | PAS Core Alignment | Core-to-Core Alignment |
| Splice Time | 6 sec | 7 sec |
| Heating Time | 16 sec | 9 sec |
| Display | 4.3-inch HD touch | 4.73-inch HD touch |
| Magnification | 760X | 760X |
| GPS | Option (SIM card) | Built-in (SIM card) |
| Battery | 4000mAh (~220 cycles) | 4000mAh (~250 cycles) |
| Folding Stool Included | Yes | No |
| Anti-Counterfeit Electrodes | Yes | Yes |
| Best For | Complete kit, faster splice | Faster heating, larger screen |
Technical Specifications
| Parameter | Specification |
|---|---|
| Fiber Alignment | PAS Core Alignment |
| Fiber Types | SM (G.652/G.657), MM (G.651), DS (G.653), NZDSF (G.655), BI (G.657) |
| Cladding Diameter | 80–150μm |
| Coating Diameter | 100–1,000μm |
| Cleave Length | 8–16mm |
| Splice Loss | SM: 0.02dB | MM: 0.01dB | DS: 0.04dB | NZDS: 0.04dB | BI: 0.02dB |
| Return Loss | >>60dB |
| Splice Time | 6 sec (SM Fast) |
| Heating Time | 16 sec |
| Heating Programs | Max. 20 |
| Protection Sleeve | 10–60mm |
| Fiber Magnification | Max. 760X (X/Y or dual-axis simultaneous) |
| Display | 4.3-inch full HD capacitive touchscreen |
| Data Storage | 20,000 splice records | 800 images |
| Battery | 4000mAh, 220+ cycles | 3-hour full charge (80% in 2 hours) |
| Electrode Life | 5,000 splices (smart anti-counterfeit) |
| Connectivity | MicroSD + USB | GPS option (SIM card) |
| Operating Conditions | -10°C to +50°C | 0–95% humidity | 0–5,000m altitude | Wind up to 15m/s |
| Dimensions & Weight | 133 × 144 × 133mm | 1.5kg (1.8kg with battery) |
| Warranty | 1 Year |
Package Contents
- TEKCN TC-400 Fusion Splicer
- Fiber Cleaver
- Single Fiber Stripper
- Drop Cable Stripper
- Extra Electrodes
- AC Adapter
- Cooling Tray
- Carrying Case
- Shoulder Strap + Hand Strap
- Alcohol Bottle
- Air-Blowing Ball
- Brush + Knife
- Folding Stool
Frequently Asked Questions
Q: What are the smart anti-counterfeit electrodes on the TC-400?
A: The TC-400 uses an intelligent electrode authentication system that verifies each electrode is a genuine TEKCN original. If a counterfeit or incompatible electrode is detected, the machine will alert the user. This protects splice quality and ensures consistent ARC performance throughout the electrode’s 5,000-splice lifespan.
Q: Does the TC-400 include a GPS tracker?
A: GPS is an optional feature on the TC-400, available via a built-in SIM card slot. When activated, it provides real-time positioning and tracking to protect your equipment on job sites. Contact us at info@splicermarket.com to confirm GPS availability and configuration.
Q: What is the difference between the TC-400 and TC-400i?
A: The TC-400 features a faster 6-second splice time, a more complete accessory kit (including a folding stool), and PAS core alignment. The TC-400i offers a faster 9-second heating time (vs. 16 seconds), a larger 4.73-inch display, and slightly more battery cycles (250 vs. 220). Choose the TC-400 for faster splicing and a complete kit; choose the TC-400i for faster heating and a bigger screen.
Q: What fiber types does the TC-400 support?
A: The TC-400 supports SM (G.652/G.657), MM (G.651), DS (G.653), NZDSF (G.655), and BI (G.657) — covering all standard fiber types used in FTTx and telecom network deployments.
Q: What warranty does the TEKCN TC-400 come with?
A: The TC-400 comes with a 1-year manufacturer warranty. For support or bulk pricing, contact us at info@splicermarket.com.

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