MB3939
12V 40A DC-DC Charger
12V 40A DC-DC Charger
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Perfect for automotive and solar applications.
Features:
·Universal DC input 12.0V-30.0V士0.2V For Solar/12.0V-15.0V士0.2V For car
·Compatible with Lead Acid, Li-ion, Gel and AGM batteries
·Fitted with colour-coded 50A high-current (Anderson-compatible) connectors
·High efficiency and high reliability
·Battery type select button and LEDs
·Protection :Short Circuit/Over-temperature/Reverse polarity
·E24/CE/RoHs approved
·IP65-rated enclosure - dust tight and watertight against light pressure water spray
Specifications:
Input voltage
-Solar charging: 12.0V-30.0V±0.2V
- Car alternator charging : 12.0V-15.8V±0.2V
Output voltage
- GEL: 14.2V±0.2V
- CAL: 15.2V±0.2V
- STD: 14.4V±0.2V
- AGM: 14.8V±0.2V
- LiFePo4: 14.6V±0.2V
Output current : 40A±0.5A
Charging efficiency: Full load ≥90%;Maximum efficiency reaches 97%
Plugs to suit those supplied with the charger: Grey: PT4425 / Red: PT4426 / Yellow: PT4543
Working mode
1. Solar charging (default priority)
2. Car generator charging
3. Five speed battery type adjustment
Product size : 205x140x51mm (230mm long including mounting flanges)
Product weight : 1.7KG
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