Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 7 → 28V dc Input Voltage, 500mA Output Current, 1

RS庫存編號:: 757-7239
Distrelec 貨號:: 110-34-513
製造零件編號:: R-78E5.0-0.5
製造商:: Recom

Recom Switching Regulator, Through Hole, 5V dc Output Voltage, 7 → 28V dc Input Voltage, 500mA Output Current, 1

此圖片僅供參考，請參閲產品詳細資訊及規格

可享批量折扣

小計（1 件）*

HK$24.20

訂單超過 HK$250.00 免費送貨

有庫存

384 件準備從其他地點送貨
加上 150 件從 2025年12月18日起發貨
加上 1,050 件從 2025年12月23日起發貨

**需要更多嗎？**輸入您需要的數量，然後按一下「查看送貨日期」以查詢更多庫存和送貨詳細資訊。

單位	每單位
1 - 10	HK$24.20
11 - 20	HK$23.80
21 +	HK$23.40

* 參考價格

RS庫存編號:: 757-7239
Distrelec 貨號:: 110-34-513
製造零件編號:: R-78E5.0-0.5
製造商:: Recom

規格

產品概覽和技術數據資料表

法例與合規

產品詳細資訊

透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	Recom
	Output Voltage	5V dc
	Output Current	500mA
	Input Voltage	7 → 28V dc
	Mounting Type	Through Hole
	Number of Outputs	1
	Package	SIP
	Power Rating	2.5W
	Efficiency	92%
	Ripple And Noise	50mV Pk-Pk
	Maximum Temperature	+85°C
	Minimum Temperature	-40°C
	Series	R-78E-0.5
	Line Regulation	±0.5%
	Power Signal Conversion Type	DC-DC
	Width	8.5mm
	Protection Features	Short Circuit Protection
	Weight	1.9g
	Length	11.6mm
	MTBF	7976000h
	Load Regulation	±1%
	Depth	8.5mm

	選取全部
	品牌 Recom
	Output Voltage 5V dc
	Output Current 500mA
	Input Voltage 7 → 28V dc
	Mounting Type Through Hole
	Number of Outputs 1
	Package SIP
	Power Rating 2.5W
	Efficiency 92%
	Ripple And Noise 50mV Pk-Pk
	Maximum Temperature +85°C
	Minimum Temperature -40°C
	Series R-78E-0.5
	Line Regulation ±0.5%
	Power Signal Conversion Type DC-DC
	Width 8.5mm
	Protection Features Short Circuit Protection
	Weight 1.9g
	Length 11.6mm
	MTBF 7976000h
	Load Regulation ±1%
	Depth 8.5mm

Datasheet - RECOM R-78E-0.5 DC/DC Converter

COO (Country of Origin):: TW

RECOM Switching Regulator, 7 to 28V DC Input Voltage Range, 5V DC Output Voltage - R-78E-0.5 Series - R-78E5.0-0.5

Use this switching regulator from RECOM to convert DC power signals from an input source to stable DC signals for a connected output device. It can safely regulate a broad input voltage range between 7 and 28V DC, making it a versatile choice. The unit comes with built-in short circuit protection, so it's protected against potentially harmful current supplies and boosts safety in your workplace. For added reliability, its body is made from non-conductive plastic, reducing the risk of electrical malfunction or shocks to users.

Features & Benefits

• Light weight of 1.9g for minimal strain on equipment
• Broad operating temperature range between -40°C and +85°C to withstand harsh industrial environments
• Through-holes in body for quick mounting
• Power rating of 2.5W for safe use in low-power systems
• Efficiency rating of 92% for reliable performance

Applications

• Gaming hardware
• Robotics
• Electrical engineering
• Lighting fixtures
• Mining industry

How durable is this switching regulator?

As it has an MTBF rating of over four million hours, this switching regulator delivers reliable long-term performance.