JST, R Uninsulated Ring Terminal, 20mm Stud Size, 10.5mm² to 16.78mm² Wire Size
- RS Stock No.:
- 838-8333P
- Mfr. Part No.:
- 14-20
- Brand:
- JST
Subtotal 10 units (supplied in a box)*
£14.80
(exc. VAT)
£17.80
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 1,880 unit(s) shipping from 10 December 2025
- Plus 1,500 unit(s) shipping from 21 January 2026
- Plus 1,200 unit(s) shipping from 18 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 10 + | £1.48 |
*price indicative
- RS Stock No.:
- 838-8333P
- Mfr. Part No.:
- 14-20
- Brand:
- JST
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | JST | |
| Series | R | |
| Insulation | Uninsulated | |
| Inner Ring Diameter | 21mm | |
| Outer Ring Diameter | 31.6mm | |
| Minimum Wire Size mm² | 10.5mm² | |
| Maximum Wire Size mm² | 16.78mm² | |
| Maximum Wire Size AWG | 6AWG | |
| Minimum Wire Size AWG | 6AWG | |
| Stud Size | 20mm | |
| Thickness | 1.5mm | |
| Overall Length | 51.5mm | |
| Select all | ||
|---|---|---|
Brand JST | ||
Series R | ||
Insulation Uninsulated | ||
Inner Ring Diameter 21mm | ||
Outer Ring Diameter 31.6mm | ||
Minimum Wire Size mm² 10.5mm² | ||
Maximum Wire Size mm² 16.78mm² | ||
Maximum Wire Size AWG 6AWG | ||
Minimum Wire Size AWG 6AWG | ||
Stud Size 20mm | ||
Thickness 1.5mm | ||
Overall Length 51.5mm | ||
Uninsulated Crimp Ring Terminals, JST
A range of uninsulated crimp ring terminals from JST to suit stud sizes from 3 to 12mm and wire sizes from 0.2 to 10.5mm² (26 to 8 AWG). The terminals have butted seams and are made from tin-plated oxygen-free copper.
Note
JST part numbers Rxxx conform to JIS C2805
Standards
• UL Listed E42024
• CSA Certified LR20812
• CSA Certified LR20812
JST Terminals