
ISOpwr - Auxiliary Battery Isolator
#58401-1044
$89.95
Click for Details
- ISOpwr Unit
- Battery Fuse & Terminal Kit
- (4) Rubber Feet
- Owner's Manual
- Isolates and charges a 12 Volt auxiliary battery to run mobile radio and other 12 Volt portable equipment.
- Ideal for mobile radio command stations for ARES, RACES, FEMA, and for a VHF/UHF Contest Rovers, moderately powered ham equipment, a re-charging station for electric model airplanes, boats and cars, and for RV's and campers.
- ISOpwr turns ON when the car is running and the alternator is maintaining the car battery over 13.5 volts.
- ISOpwr turns OFF when the alternator is off and the car's battery has fallen below 12.7 volts.
- All solid state. FET switch. No relays. Handles up to 40 amperes. Input fuse 40 A.
- Works safely with all types of 12-volt lead-acid batteries, Flooded Lead Acid, Gelled & AGM.
- May be used without a battery to automatically turn a radio on whenever the car is running. The radio will turn off with a small delay after the car is stopped.
- Dimensions: 1.65" H x 5.25" W x 3.9" D
Specifications
| Operating Voltage: | 20 V maximum |
| Quiescent Current: | Less than 5 mA |
| Maximum Current: | 40 A |
| Voltage Drop: | 0.25 V at 1 A, diode drop |
| Series Resistance: | 0.01 ohms maximum |
| Switch Time-Constant: | 5 seconds |
| Turn ON Threshold: | 13.3 (+/- 0.1)V |
| Turn OFF Threshold: | 12.6 (+/- 0.1)V |
| Green LED: | Indicates the ISOpwr output is ON |
| Dimensions: | 1.65" H x 5.25" W x 3.9" D |
| Weight: | 0.9 lbs, 0.4 kg |
| Enclosure: | Heatsink, black anodized aluminum. Painted aluminum cover |
Includes
- ISOpwr Unit
- Battery Fuse & Terminal Kit
- (4) Rubber Feet
- Owner's Manual
Quality Declaration
Product designed, tested and used by ham radio operators onsite.
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