MPN

JST, SRB Uninsulated Ring Terminal, M4 Stud Size 20 AWG 18 AWG Wire Size, Grey

RS stock no.:: 163-0406
Mfr. Part No.:: SRB-1.0T-M4
Manufacturer:: JST

JST, SRB Uninsulated Ring Terminal, M4 Stud Size 20 AWG 18 AWG Wire Size, Grey

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View all Ring Terminals

Bulk discount available

Subtotal (1 bag of 50 units)*

R 165,45

(exc. VAT)

R 190,25

(inc. VAT)

FREE delivery for orders over R 1,500.00

Temporarily out of stock

11,350 left, ready to ship from another location
Plus 10,000 unit(s) shipping from 04 March 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Bag*
50 - 450	R 3.309	R 165.45
500 - 2450	R 3.226	R 161.30
2500 - 4950	R 3.129	R 156.45
5000 - 12450	R 3.004	R 150.20
12500 +	R 2.884	R 144.20

*price indicative

RS stock no.:: 163-0406
Mfr. Part No.:: SRB-1.0T-M4
Manufacturer:: JST

Specification

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	JST
	Series	SRB
	Product Type	Ring Terminal
	Insulation	Uninsulated
	Inner Ring Diameter	4.3mm
	Outer Ring Diameter	8mm
	Minimum Wire Size AWG	20 AWG
	Maximum Wire Size AWG	18 AWG
	Overall Length	21mm
	Stud Size	M4
	Colour	Grey
	Contact Material	Brass
	Contact Plating	Tin
	Thickness	0.6mm
	Standards/Approvals	No
	Maximum Wire Size mm²	1mm²
	Minimum Wire Size mm²	0.5mm²

	Select all
	Brand JST
	Series SRB
	Product Type Ring Terminal
	Insulation Uninsulated
	Inner Ring Diameter 4.3mm
	Outer Ring Diameter 8mm
	Minimum Wire Size AWG 20 AWG
	Maximum Wire Size AWG 18 AWG
	Overall Length 21mm
	Stud Size M4
	Colour Grey
	Contact Material Brass
	Contact Plating Tin
	Thickness 0.6mm
	Standards/Approvals No
	Maximum Wire Size mm² 1mm²
	Minimum Wire Size mm² 0.5mm²

1630351_DataSheet 1

DIN type Chain Terminal SRB series (with insulation grip).

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