RAC10-K/277 Series AC/DC Converters

RECOM Power RAC10-K/277 AC/DC Converters are designed to meet the latest requirements of IoT systems. The cost-effective 10W AC/DC converter series offers excellent efficiency over a wide load range with a stable output voltage. RECOM RAC10-K/277 converters feature an enhanced mains input range of 85VAC up to 305VAC. These converters come with international safety certifications for both industrial and household standards that allow for worldwide usage. The RAC10-K/277 modules offer fully protected single or dual outputs as well as EMC class B compliance without the need for any external components. These RAC10-K/277 series are ideal for always-on and standby mode operations in process automation, IoT, and smart building applications.

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Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Output Power
Input Voltage
Number of Outputs
Output Voltage-Channel 1
Output Current-Channel 1
Output Voltage-Channel 2
Output Current-Channel 2
Mounting Style
Case Style
Isolation Voltage
Efficiency
Length
Width
Height
Series
RECOM Power Power Supplies - Board Mount 10W 85-305Vin 5Vout 2A
Datasheet
1,871In Stock
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 120 VDC to 430 VDC 1 Output 5 VDC 2 A Through Hole Encapsulated 4 kVAC 82% 52.5 mm 27.4 mm 23 mm RAC10-K/277
RECOM Power Power Supplies - Board Mount 10W 85-305Vin 24Vout 420mA
Datasheet
2,175In Stock
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 120 VDC to 430 VDC 1 Output 24 VDC 420 mA Through Hole Encapsulated 4 kVAC 84% 52.5 mm 27.4 mm 23 mm RAC10-K/277
RECOM Power Power Supplies - Board Mount 10W 85-305Vin +/-12Vout 420mA
Datasheet
611In Stock
540Expected 8/7/2026
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 120 VDC to 430 VDC 2 Output - 12 VDC - 420 mA 12 VDC 420 mA Through Hole Encapsulated 4 kVAC 82% 52.5 mm 27.4 mm 23 mm RAC10-K/277
RECOM Power Power Supplies - Board Mount 10W 85-305Vin 12Vout 840mA
Datasheet
170In Stock
5,655On Order
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 120 VDC to 430 VDC 1 Output 12 VDC 840 mA Through Hole Encapsulated 4 kVAC 84% 52.5 mm 27.4 mm 23 mm RAC10-K/277
RECOM Power Power Supplies - Board Mount 10W 85-305Vin +/-15Vout 340mA
Datasheet
122In Stock
915On Order
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 120 VDC to 430 VDC 2 Output - 15 VDC - 340 mA 15 VDC 340 mA Through Hole Encapsulated 4 kVAC 83% 52.5 mm 27.4 mm 23 mm RAC10-K/277
RECOM Power Power Supplies - Board Mount 10W 85-305Vin 15Vout 670mA
Datasheet
899In Stock
450Expected 8/10/2026
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 120 VDC to 430 VDC 1 Output 15 VDC 670 mA Through Hole Encapsulated 4 kVAC 85% 52.5 mm 27.4 mm 23 mm RAC10-K/277
RECOM Power Power Supplies - Board Mount 10W 85-305Vin 3.3Vout 2.5A
Datasheet
35In Stock
Min.: 1
Mult.: 1

10 W 85 VAC to 305 VAC, 120 VDC to 430 VDC 1 Output 3.3 VDC 2.5 A Through Hole Encapsulated 4 kVAC 79% 52.5 mm 27.4 mm 23 mm RAC10-K/277