Rover III Power Supply Battery Eliminator
MRC-185
Overview
The MRC-185 eliminates the need to depend upon batteries by allowing the Rover III Multi-band receiver to operate from a wide range of DC and AC power sources.
One Source, Many Solutions
Ultralife Communications comprises three brands: McDowell Research, AMTI and RedBlack Communications.
When customers have totally new or unique requirements or need adaptations to meet mission critical program requirements, our design and engineering teams can provide extensive services ranging from mechanical, electrical, software and testing. Based on your defined needs, we provide total solutions including costing, prototyping, testing and manufacturing.
| Part No | MRC-185 |
|---|---|
| Size | 5.3”L x 3.81”W x 5.5”H |
| Weight | 2.6 lbs |
| AC Input | 95-256 VAC 47-440 Hz |
| DC Output | 26.5 VDC at 2.25 amps |
| Operating Temperature | -30° to +55° C |
| Storage Temperature | -50° to +65° C |
| Operating Altitude | 27,000 ft. |
| Storage Altitude | 55,000 ft. |
| Humidity | 95% relative |
| Cables Optional | PCP81-00-01 AC power cord |
| NSN | 6130-01-539-3039 |
| Tempest | Tempest compliant |
| EMI Compliance | MIL-STD-461 |
| Accessories Optional | PCP236-01-072 NATO power cable |
Features
- Adapter works with McDowell MRC-85A 6-bay charger, MRC-86A 2-bay charger, MRC-143A 3-bay charger
- Also works with McDowell’s MRC-135A DC/Solar charger
- Conditions one or two batteries in four hours when used with MRC-85A or MRC-86A charger/conditioners


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