도매 FON-1203B 12V 3A 3단계 PWM AGM GEL SLA 납축 배터리 충전기 OEM
최대 충전 전류:
3A
정류수입전압:
100V~240V
적용 가능한 배터리 전압:
12V DC
정격 주파수:
47~63Hz
역률:
≥0.85
온도 범위:
-30℃ ~ +90℃
포장 세부 사항:
종이상자
제품 설명
Wholesale FON-1203B 12V 3A Smart PWM Charger for AGM, GEL and SLA Lead Acid Batteries. The FON-1203B is a 12V 3A three-stage PWM battery charger for AGM, GEL and SLA lead acid batteries. It is equipped with multi-protection functions and charging indicator, ideal for vehicle and solar battery charging & maintenance. Product Features ✅ Three-stage PWM charging: constant current, constant voltage & trickle charge✅ Battery line detection, short circuit, overcurrent, overvoltage