R-78CK-0.5 DC/DC Converters

RECOM Power R-78CK-0.5 DC/DC Converters provide a compact and efficient solution with a wide input range of 5V to 40V, up to 96% efficiency, and no need for heatsinks. These 0.5A switching regulators save space and energy while operating up to a +100°C ambient temperature. The pin-out is compatible with the LM78xx linear regulators for easy integration into existing designs. These non-isolated DC/DC converters offer short-circuit protection, thermal shutdown, and low ripple and noise for stable performance. The fixed output voltages of 3.3V, 5V, 12V, and 15V enable ease of use, and the series is certified by IEC/EN 62368-1. RECOM Power R-78CK-0.5 DC/DC Converters can also serve as positive-to-negative converters, making them ideal in circuits requiring a negative voltage source. Applications include industrial, automation, and test and measurement.

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說明 規格書 供貨情況 定價 (HKD) 基於數量按單價篩選表中結果。
數量 RoHS ECAD模型 絕緣
輸出數
最小輸入電壓
最大輸入電壓
輸出電壓-通道1
輸出電流-通道1
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最高工作溫度
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系列
RECOM Power DC/DC 轉換器 - 通孔 500mA 15-40Vin 12Vout
規格書
1,652庫存量
HK$29.18
HK$28.11
HK$27.70
HK$26.47
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 12 V 500 mA SIP-3 11.5 mm (0.453 in) 7.55 mm (0.297 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C R-78CK-0.5
RECOM Power DC/DC 轉換器 - 通孔 500mA 5-40Vin 3.3Vout
規格書
4,317庫存量
HK$29.18
HK$28.11
HK$27.70
HK$26.55
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 3.3 V 500 mA SIP-3 11.5 mm (0.453 in) 7.55 mm (0.297 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C R-78CK-0.5
RECOM Power DC/DC 轉換器 - 通孔 500mA 6.5V-40Vin 5Vout
規格書
4,870庫存量
2,279預期4/11/2026
HK$29.18
HK$28.11
HK$27.70
HK$25.40
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 5 V 500 mA SIP-3 11.5 mm (0.453 in) 7.55 mm (0.297 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C R-78CK-0.5
RECOM Power DC/DC 轉換器 - 通孔 500mA 18-40Vin 15Vout
規格書
320庫存量
HK$29.18
HK$28.11
HK$27.70
HK$25.81
檢視
最少： 1
倍數： 1
Non-Isolated 1 Output 15 V 500 mA SIP-3 11.5 mm (0.453 in) 7.55 mm (0.297 in) 10.2 mm (0.402 in) Industrial + 90 C - 40 C R-78CK-0.5