
WJ 1 Pin T Shape
Brief Info
- Single-core T-tap connector - branch off a live run without cutting the main wire.
- Saves rerouting: tap power wherever you need it on an already-installed run, with a heavier-duty version available for thicker trunk wire.
- No stripping, no twisting, no taping and no soldering - a standard clamp is all it takes to fit.
- Insulation-displacement contacts bite straight through the jacket, gripping each conductor at multiple points.
Each conductor sits in an open groove rather than a closed channel, so it is guided from below but not constrained on every side.
- Available with a clear cap to check the wire is seated, or a red cap to tell circuits apart on site.
- Contact us for more details or to check which size suits your wiring.
Specification
Item NO.
WJ-T-1C
WJ-T-1R
WJ-T-1AC
WJ-T-1AR
Picture




Connection Type
T Shape
Pin Quantity
1 Pin
Workable Wire Gauge
Main (D): PVC 20~18AWG / Teflon (PTFE) 18~16AWG; Branch (G): PVC 22~20AWG / Teflon (PTFE) 20~18AWG
Main (D): PVC 20~18AWG / Teflon (PTFE) 18~16AWG; Branch (G): PVC 22~20AWG / Teflon (PTFE) 20~18AWG
Main (D): PVC 18~16AWG / Teflon (PTFE) 16~14AWG; Branch (G): PVC 20~18AWG / Teflon (PTFE) 18~16AWG
Main (D): PVC 18~16AWG / Teflon (PTFE) 16~14AWG; Branch (G): PVC 20~18AWG / Teflon (PTFE) 18~16AWG
Workable Cross Section
Main (D): PVC 0.52~0.78 mm² / Teflon (PTFE) 0.78~1.32 mm²; Branch (G): PVC 0.32~0.52 mm² / Teflon (PTFE) 0.52~0.78 mm²
Main (D): PVC 0.52~0.78 mm² / Teflon (PTFE) 0.78~1.32 mm²; Branch (G): PVC 0.32~0.52 mm² / Teflon (PTFE) 0.52~0.78 mm²
Main (D): PVC 0.78~1.32 mm² / Teflon (PTFE) 1.32~2.0 mm²; Branch (G): PVC 0.52~0.78 mm² / Teflon (PTFE) 0.78~1.32 mm²
Main (D): PVC 0.78~1.32 mm² / Teflon (PTFE) 1.32~2.0 mm²; Branch (G): PVC 0.52~0.78 mm² / Teflon (PTFE) 0.78~1.32 mm²
Workable Wire OD
Below 2.1mm
Below 2.1mm
Below 3.0mm
Below 3.0mm
Wire Type
Multi Stranded Flat Wire、Solid Wire
Contact Method
Pierce Contact
Contact Points per Conductor
4 points
Rated Voltage
300V
Max Current of Pin
9A
9A
15A
15A
Current Note
The actual working current is limited by the wire's capability it works with
Dimension
25*12.8*6.7mm
25*12.8*6.7mm
33.5*17*9mm
33.5*17*9mm
Housing Color
Transparent、Black
Red、Black
Transparent、Black
Red、Black
Material
Polycarbonate(PC)、High-precision Phosphor Copper
Flame Retardant Rating
UL94v-2
Working Environment
-10~45℃
IP Rating
IP40
Certificates
CE、RoHs
Interested in this product?
Contact us for pricing and technical support