제조사부품번호

MEAN WELL RQB40W12 DC/DC Converter, 12V dc/ 3.333 A, 160V dc Input, 60V dc Input 40 W, Through Hole, 90 °C Max Temp -40

RS 제품 번호:: 145-192
Distrelec 제품 번호:: 303-86-450
제조사 부품 번호:: RQB40W12-110S12
제조업체:: MEAN WELL

MEAN WELL RQB40W12 DC/DC Converter, 12V dc/ 3.333 A, 160V dc Input, 60V dc Input 40 W, Through Hole, 90 °C Max Temp -40

Subtotal (1 unit)*

₩128,440.00

추가로 2026년 9월 28일 부터 4 개 단위 배송

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* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 145-192
Distrelec 제품 번호:: 303-86-450
제조사 부품 번호:: RQB40W12-110S12
제조업체:: MEAN WELL

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모두 선택	제품 정보	값
	브랜드	MEAN WELL
	Output Voltage 1	12V dc
	Product Type	DC/DC Converter
	Minimum Input Voltage	60V dc
	Maximum Input Voltage	160V dc
	Output Current 1	3.333A
	Mount Type	Through Hole
	MTBF	200kH
	Number of Outputs	1
	Ripple and Noise	240mV Pk-Pk
	Output Voltage Adjustment Range	±10 %
	Isolation Voltage	3kV ac
	Number of Pins	8
	Package Type	Quarter Brick
	Maximum Output Power	40W
	Standards/Approvals	EAC, BS EN EN61000-4-3 Level 3, EN61373, LVD IEC62368-1, EN50155, UKCA, BS EN EN61000-4-5 Level 3, BS EN EN61000-4-4 Level 3, BS EN EN61000-4-8 Level 4, EAC TP TC 020 2011, BS EN EN61000-4-6 Level 3, BS EN EN55032 Class A B, EN50121-3-2, CA, BS EN EN61000-4-2 Level 3
	Depth	12.7mm
	Weight	70g
	Width	36.8mm
	Series	RQB40W12
	Length	57.9mm
	Efficiency	0.88%
	Maximum Operating Temperature	90°C
	Minimum Operating Temperature	-40°C

	모두 선택
	브랜드 MEAN WELL
	Output Voltage 1 12V dc
	Product Type DC/DC Converter
	Minimum Input Voltage 60V dc
	Maximum Input Voltage 160V dc
	Output Current 1 3.333A
	Mount Type Through Hole
	MTBF 200kH
	Number of Outputs 1
	Ripple and Noise 240mV Pk-Pk
	Output Voltage Adjustment Range ±10 %
	Isolation Voltage 3kV ac
	Number of Pins 8
	Package Type Quarter Brick
	Maximum Output Power 40W
	Standards/Approvals EAC, BS EN EN61000-4-3 Level 3, EN61373, LVD IEC62368-1, EN50155, UKCA, BS EN EN61000-4-5 Level 3, BS EN EN61000-4-4 Level 3, BS EN EN61000-4-8 Level 4, EAC TP TC 020 2011, BS EN EN61000-4-6 Level 3, BS EN EN55032 Class A B, EN50121-3-2, CA, BS EN EN61000-4-2 Level 3
	Depth 12.7mm
	Weight 70g
	Width 36.8mm
	Series RQB40W12
	Length 57.9mm
	Efficiency 0.88%
	Maximum Operating Temperature 90°C
	Minimum Operating Temperature -40°C

Datasheet - RQB40W12-110S12

COO (Country of Origin):: TW

The MEANWELL Railway DC-DC converter is a reliable module type power supply with a quarter brick package. It offers a wide input voltage range, wide operating temperature range, and various protections for safe and stable operation.

Compliance with railway standard EN501553:1 for reliable performance

Wide operating temperature range of -40∼90℃ for use in challenging environments

Protections against short circuit, overload, over temperature, over voltage, and input under voltage for

MEAN WELL RQB40W12 DC/DC Converter, 12V dc/ 3.333 A, 160V dc Input, 60V dc Input 40 W, Through Hole, 90 °C Max Temp -40

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