RS PRO Insulated Ring Terminal, 3.7mm Stud Size, 0.5mm² to 1.5mm² Wire Size, Red
- RS Stock No.:
- 178-8649
- Distrelec Article No.:
- 304-18-211
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 bag of 100 units)*
£3.80
(exc. VAT)
£4.60
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 1,700 unit(s) ready to ship
- Plus 2,500 unit(s) ready to ship from another location
- Plus 2,000 unit(s) shipping from 11 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Bag* |
|---|---|---|
| 100 - 900 | £0.038 | £3.80 |
| 1000 - 1900 | £0.035 | £3.50 |
| 2000 - 4900 | £0.032 | £3.20 |
| 5000 - 9900 | £0.029 | £2.90 |
| 10000 + | £0.026 | £2.60 |
*price indicative
- RS Stock No.:
- 178-8649
- Distrelec Article No.:
- 304-18-211
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Series | E245391 | |
| Insulation | Insulated | |
| Insulation Material | Vinyl | |
| Inner Ring Diameter | 3.7mm | |
| Outer Ring Diameter | 5.5mm | |
| Minimum Wire Size mm² | 0.5mm² | |
| Maximum Wire Size mm² | 1.5mm² | |
| Minimum Wire Size AWG | 22AWG | |
| Maximum Wire Size AWG | 16AWG | |
| Stud Size | 3.7mm | |
| Colour | Red | |
| Contact Plating | Tin | |
| Contact Material | Copper | |
| Thickness | 0.75mm | |
| Overall Length | 17.5mm | |
| Maximum Operating Temperature | +105°C | |
| Minimum Operating Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Series E245391 | ||
Insulation Insulated | ||
Insulation Material Vinyl | ||
Inner Ring Diameter 3.7mm | ||
Outer Ring Diameter 5.5mm | ||
Minimum Wire Size mm² 0.5mm² | ||
Maximum Wire Size mm² 1.5mm² | ||
Minimum Wire Size AWG 22AWG | ||
Maximum Wire Size AWG 16AWG | ||
Stud Size 3.7mm | ||
Colour Red | ||
Contact Plating Tin | ||
Contact Material Copper | ||
Thickness 0.75mm | ||
Overall Length 17.5mm | ||
Maximum Operating Temperature +105°C | ||
Minimum Operating Temperature -40°C | ||
- COO (Country of Origin):
- TW
The RS PRO Insulted ring has a outer ring diameter of 5.5mm and inner ring diameter of 3.7mm which comes with maximum 1.5mm² wire size connection. It is made up of high quality copper for contact material and Vinyl is used for insulation which comes with red in colour.
Stud Size 3.7mm
Colour Red
Contact Material Copper
Thickness 0.75mm
Overall Length 17.5mm
Colour Red
Contact Material Copper
Thickness 0.75mm
Overall Length 17.5mm