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JBL7452122500003FJ
Power Supply |Sl Power JBL7452122500003FJ ...
描述
JBL7452122500003FJ is a universal input sealed lead-acid fast charger designed for 12V battery systems with a maximum output of 29W. The charger features a switching topology with 100-240VAC input (±10%, 47-63 Hz) and delivers 2.5A fast charge current with automatic switchover at 0.25A. It employs a constant current and constant voltage charging method with a fast charge voltage of 14.7V, float charge voltage of 13.8V, and threshold voltage of <1.75V ±0.03V per cell. The unit includes tri-color LED indicators for operational status (red for fast charge, green for fully charged/trickle charge, amber for float charge), hiccup-mode overload and short-circuit protection, and an internal primary current fuse. With an operating temperature range of 0°C to 40°C (no derating), storage temperature of -30°C to +85°C, and MTBF >61,000 hours, this charger is ideal for backup power systems, emergency lighting, and portable equipment requiring reliable battery maintenance.
搜索关键词: JBL7452122500003FJ
规格
常见问题
JBL7452122500003FJ 是否已停产？
是的，Sl Power / Advanced Energy 的 JBL7452122500003FJ 已停产（生命周期结束时间：六月 2020）。Master Electronics 是授权分销商，可能仍有剩余库存或可提供推荐的替代产品。
JBL7452122500003FJ 是否符合 RoHS 标准？
是的，JBL7452122500003FJ 符合 RoHS 标准。
JBL7452122500003FJ 的交货期是多少？
JBL7452122500003FJ 的标准交货期约为 8 周。有库存的数量由 Master Electronics 发货。
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