JST, TWE Insulated Crimp Bootlace Ferrule, 12mm Pin Length, 3.8mm Pin Diameter, 2 x 4mm² Wire Size, Grey

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Subtotal (1 bag of 100 units)*

£14.40

(exc. VAT)

£17.30

(inc. VAT)

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  • 300 unit(s) ready to ship
  • Plus 1,200 unit(s) shipping from 20 October 2025
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Per unit
Per Bag*
100 - 100£0.144£14.40
200 - 200£0.14£14.00
300 +£0.137£13.70

*price indicative

RS Stock No.:
122-5211
Mfr. Part No.:
TWE4-12
Brand:
JST
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Brand

JST

Maximum Wire Size mm²

2 x 4mm²

Pin Diameter

3.8mm

Number of Entries

2

Insulation Material

PP

Colour

Grey

Pin Length

12mm

Insulation

Insulated

Maximum Wire Size AWG

2 x 12AWG

Overall Length

23mm

Series

TWE

JST Twin Entry Insulated Bootlace Ferrule Crimp Terminals


A range of industrial standard insulated bootlace ferrule crimp terminals with a twin cable entry. These insulated bootlace ferrule crimp terminals are made from oxygen free copper which is both robust and highly conductive with excellent mechanical and electrical characteristics. The terminals are then electroplated with tin and treated by a special process developed by JST. This method ensures that there is maximum adhesion of the electroplating, reduces electrical resistance and increases resistance to corrosion. The insulation of these bootlace crimp ferrules is made from polypropylene with excellent flame resistance and insulation properties. These insulated bootlace crimp ferrules are available in various wire sizes.


JST Bootlace Ferrules