JST, R Insulated Ring Terminal, 4mm Stud Size, 2.6mm² to 6.6mm² Wire Size, Yellow
- RS Stock No.:
- 166-7575
- Mfr. Part No.:
- FVDWS5.5-S4(LF)
- Brand:
- JST
Subtotal (1 box of 500 units)*
£145.50
(exc. VAT)
£174.50
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 1,000 unit(s) shipping from 14 April 2026
- Plus 1,000 unit(s) shipping from 12 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Box* |
|---|---|---|
| 500 + | £0.291 | £145.50 |
*price indicative
- RS Stock No.:
- 166-7575
- Mfr. Part No.:
- FVDWS5.5-S4(LF)
- 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 | Insulated | |
| Insulation Material | Vinyl | |
| Inner Ring Diameter | 4.3mm | |
| Outer Ring Diameter | 7.2mm | |
| Minimum Wire Size mm² | 2.6mm² | |
| Maximum Wire Size mm² | 6.6mm² | |
| Minimum Wire Size AWG | 12AWG | |
| Maximum Wire Size AWG | 10AWG | |
| Stud Size | 4mm | |
| Colour | Yellow | |
| Contact Material | Copper | |
| Thickness | 1mm | |
| Overall Length | 23.5mm | |
Select all | ||
|---|---|---|
Brand JST | ||
Series R | ||
Insulation Insulated | ||
Insulation Material Vinyl | ||
Inner Ring Diameter 4.3mm | ||
Outer Ring Diameter 7.2mm | ||
Minimum Wire Size mm² 2.6mm² | ||
Maximum Wire Size mm² 6.6mm² | ||
Minimum Wire Size AWG 12AWG | ||
Maximum Wire Size AWG 10AWG | ||
Stud Size 4mm | ||
Colour Yellow | ||
Contact Material Copper | ||
Thickness 1mm | ||
Overall Length 23.5mm | ||
- COO (Country of Origin):
- JP
JST Insulated Crimp Ring Terminals
The JST R-Type Ring Terminal is made of oxygen free cooper and features excellent electrical characteristics. The Nylon insulation ensures high flame resistance and insulation properties.
Features & Benefits
• Flared entry
• Oxygen free cooper with excellent electrical characteristics
• High-strength brazing
• Insulation
• High temperature resistance (up to 105oC)
A range of insulated crimp ring terminals for use with a variety of wire and stud sizes.
Insulated crimp ring terminals with part numbers prefixed 'FVWS' have flared vinyl insulation and a butted seam
Insulated crimp ring terminals with part numbers prefixed 'FVDWS' have vinyl insulation, copper sleeve and butted seam
Insulated crimp ring terminals with part numbers prefixed 'N' have straight nylon insulation
Insulated crimp ring terminals with part numbers prefixed 'FN' have flared nylon insulation
JST Insulated Crimp Terminals