Ohmite 120 mΩ 10 % 300 W Adjustable Wirewound Resistor ±400 ppm/°C, Hollow-core tubular 215.9 mm
- RS Stock No.:
- 893-5128
- Mfr. Part No.:
- E300KR12
- Brand:
- Ohmite
Bulk discount available
Subtotal (1 pack of 5 units)*
£293.52
(exc. VAT)
£352.225
(inc. VAT)
FREE delivery for orders over £60.00
Stocked by manufacturer
- Ready to ship from 13 July 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | £58.704 | £293.52 |
| 25 + | £56.356 | £281.78 |
*price indicative
- RS Stock No.:
- 893-5128
- Mfr. Part No.:
- E300KR12
- Brand:
- Ohmite
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Ohmite | |
| Resistance | 120mΩ | |
| Product Type | Adjustable Wirewound Resistor | |
| Tolerance ± | 10% | |
| Power Rating | 300W | |
| Temperature Coefficient | ±400 ppm/°C | |
| Packaging | Bulk | |
| Termination Style | Radial | |
| Package/Case | Hollow-core tubular | |
| Automotive Standard | No | |
| Technology | Wirewound | |
| Mounting Style | Bolt On, Bracket | |
| Series | E300 | |
| Maximum Operating Temperature | 400°C | |
| Standards/Approvals | RoHS | |
| Diameter | 28.58mm | |
| Length | 215.9mm | |
| Select all | ||
|---|---|---|
Brand Ohmite | ||
Resistance 120mΩ | ||
Product Type Adjustable Wirewound Resistor | ||
Tolerance ± 10% | ||
Power Rating 300W | ||
Temperature Coefficient ±400 ppm/°C | ||
Packaging Bulk | ||
Termination Style Radial | ||
Package/Case Hollow-core tubular | ||
Automotive Standard No | ||
Technology Wirewound | ||
Mounting Style Bolt On, Bracket | ||
Series E300 | ||
Maximum Operating Temperature 400°C | ||
Standards/Approvals RoHS | ||
Diameter 28.58mm | ||
Length 215.9mm | ||
Non Compliant
- COO (Country of Origin):
- MX
Ohmite 280 Corrib® Series Adjustable Resistors
Ohmite 280 series Corrib® resistors are ideal for applications involving high currents at very low resistance values. These heavy duty resistors are designed to withstand frequent start-stop cycles characteristic of motor starting, dynamic braking and other similar applications. Corrib® resistors are manufactured with corrugated resistive wire. In order to accelerate cooling, the wire is securely fused to the ceramic core by the protective vitreous enamel coating to improve durability. Corrib® resistors are hollow-core units which can be securely fastened to chassis surfaces with thru bolts and brackets.
Features & Benefits
Ribbed construction aids in rapid cooling
Adjustable lug
Designed for equipment requiring low resistance loads
Especially constructed for motor starting, dynamic braking, etc.
RoHS compliant
Product Application Information
These power resistors are ideal for applications with frequent start-stop cycles, such as dynamic braking and motor starting.
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