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RACM40-K & RACM40-K/OF AC/DC Converters

RECOM Power RACM40-K and RACM40-K/OF AC/DC Converters deliver 40W of output power from -40°C to +60°C/+65°C with natural air convection only and up to +85°C with derating or forced air cooling. These ultra-compact industrial + household + medical grade AC/DC converters focus on extended thermal performance for systems where space is limited. RECOM Power RACM40-K series features encapsulated modules measuring 46.43mm x 83.23mm x 30.40mm (1.8" x 3.2" x 1.2"). The RACM40-K/OF series includes low-profile units with a 40.6mm x 78.3mm (1.6" x 3") standard footprint.

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Part #

Power Supplies - Board Mount 40W 80-264Vin 12Vout 3.334A

RACM40-12SK-T
RECOM Power
1: ¥4,880
359In Stock
240Expected 8/14/2026

Mfr. Part #
RACM40-12SK-T

Mouser Part #
919-RACM40-12SK-T

Power Supplies - Board Mount 40W 80-264Vin 12Vout 3.334A

Datasheet

359In Stock

240Expected 8/14/2026

¥4,880

¥4,732.2

¥4,599.3

¥4,483

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Min.: 1
Mult.: 1

Power Supplies - Board Mount 40W 80-264Vin 24Vout 1.667A

RACM40-24SK-T
RECOM Power
1: ¥5,502.9
87In Stock
732On Order

Mfr. Part #
RACM40-24SK-T

Mouser Part #
919-RACM40-24SK-T

Power Supplies - Board Mount 40W 80-264Vin 24Vout 1.667A

Datasheet

87In Stock

732On Order

¥5,502.9

¥5,298.6

¥5,213.9

¥5,100.9

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Min.: 1
Mult.: 1

Power Supplies - Board Mount 30W 80-264Vin 05Vout 6A

RACM40-05SK-T
RECOM Power
1: ¥5,353.4
14In Stock

Mfr. Part #
RACM40-05SK-T

Mouser Part #
919-RACM40-05SK-T

Power Supplies - Board Mount 30W 80-264Vin 05Vout 6A

Datasheet

14In Stock

¥5,353.4

¥5,179

¥5,054.4

¥4,916.6

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 30W 80-264Vin 05Vout 6A

RACM40-05SK/OF
RECOM Power
1: ¥4,152.5
20In Stock

Mfr. Part #
RACM40-05SK/OF

Mouser Part #
919-RACM40-05SK/OF

Power Supplies - Chassis Mount 30W 80-264Vin 05Vout 6A

Datasheet

20In Stock

¥4,152.5

¥4,003

¥3,906.7

¥3,745.6

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 12Vout 3.334A

RACM40-12SK/OF
RECOM Power
1: ¥4,049.5
11In Stock

Mfr. Part #
RACM40-12SK/OF

Mouser Part #
919-RACM40-12SK/OF

Power Supplies - Chassis Mount 40W 80-264Vin 12Vout 3.334A

Datasheet

11In Stock

¥4,049.5

¥3,903.4

¥3,808.7

¥3,782.1

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 12Vout 3.334A

RACM40-12SK/OF/2x3
RECOM Power
1: ¥4,350.2
4In Stock
2Expected 8/7/2026

Mfr. Part #
RACM40-12SK/OF/2x3

Mouser Part #
919-RACM40-12SKOF2X3

Power Supplies - Chassis Mount 40W 80-264Vin 12Vout 3.334A

Datasheet

4In Stock

2Expected 8/7/2026

¥4,350.2

¥4,212.3

¥4,084.4

¥4,029.6

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Min.: 1
Mult.: 1

Power Supplies - Board Mount 40W 80-264Vin 15Vout 2.3667A

RACM40-15SK-T
RECOM Power
1: ¥4,981.3
9In Stock

Mfr. Part #
RACM40-15SK-T

Mouser Part #
919-RACM40-15SK-T

Power Supplies - Board Mount 40W 80-264Vin 15Vout 2.3667A

Datasheet

9In Stock

¥4,981.3

¥4,821.9

¥4,664.1

¥4,511.3

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 18Vout 2.222A

RACM40-18SK/OF
RECOM Power
1: ¥4,129.2
3In Stock

Mfr. Part #
RACM40-18SK/OF

Mouser Part #
919-RACM40-18SK/OF

Power Supplies - Chassis Mount 40W 80-264Vin 18Vout 2.222A

Datasheet

3In Stock

¥4,129.2

¥3,981.4

¥3,813.7

¥3,715.7

View

Min.: 1
Mult.: 1

Power Supplies - Board Mount 40W 80-264Vin 48Vout 833mA

RACM40-48SK-T
RECOM Power
1: ¥4,981.3
12In Stock

Mfr. Part #
RACM40-48SK-T

Mouser Part #
919-RACM40-48SK-T

Power Supplies - Board Mount 40W 80-264Vin 48Vout 833mA

Datasheet

12In Stock

¥4,981.3

¥4,821.9

¥4,675.7

¥4,454.8

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 30W 80-264Vin 05Vout 6A

RACM40-05SK/OF/PCB-T
RECOM Power
1: ¥4,845.1
5In Stock

Mfr. Part #
RACM40-05SK/OF/PCB-T

Mouser Part #
919-RACM4005SKOFPCBT

Power Supplies - Chassis Mount 30W 80-264Vin 05Vout 6A

Datasheet

5In Stock

¥4,845.1

¥4,679

¥4,491.3

¥4,350.2

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 12Vout 3.334A

RACM40-12SK/OF/PCB-T
RECOM Power
1: ¥4,707.3
19In Stock

Mfr. Part #
RACM40-12SK/OF/PCB-T

Mouser Part #
919-RACM4012SKOFPCBT

Power Supplies - Chassis Mount 40W 80-264Vin 12Vout 3.334A

Datasheet

19In Stock

¥4,707.3

¥4,556.1

¥4,418.3

¥4,297

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 24Vout 1.667A

RACM40-24SK/OF/PCB-T
RECOM Power
1: ¥4,815.2
43In Stock

Mfr. Part #
RACM40-24SK/OF/PCB-T

Mouser Part #
919-RACM4024SKOFPCBT

Power Supplies - Chassis Mount 40W 80-264Vin 24Vout 1.667A

Datasheet

43In Stock

¥4,815.2

¥4,662.4

¥4,519.6

¥4,396.7

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 48Vout 833mA

RACM40-48SK/OF/PCB-T
RECOM Power
1: ¥4,735.5
2In Stock

Mfr. Part #
RACM40-48SK/OF/PCB-T

Mouser Part #
919-RACM4048SKOFPCBT

Power Supplies - Chassis Mount 40W 80-264Vin 48Vout 833mA

Datasheet

2In Stock

¥4,735.5

¥4,574.4

¥4,463.1

¥4,381.7

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 24Vout 1.667A

RACM40-24SK/OF
RECOM Power
1: ¥4,184.1
6Expected 2/5/2027

Mfr. Part #
RACM40-24SK/OF

Mouser Part #
919-RACM40-24SK/OF

Power Supplies - Chassis Mount 40W 80-264Vin 24Vout 1.667A

Datasheet

6Expected 2/5/2027

¥4,184.1

¥4,149.2

¥4,077.8

¥3,905

¥3,817

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 15Vout 2.3667A

RACM40-15SK/OF
RECOM Power
1: ¥4,049.5
5Factory Stock Available

Mfr. Part #
RACM40-15SK/OF

Mouser Part #
919-RACM40-15SK/OF

Power Supplies - Chassis Mount 40W 80-264Vin 15Vout 2.3667A

Datasheet

5Factory Stock Available

More Info Available

¥4,049.5

¥3,903.4

¥3,808.7

¥3,710.7

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 36Vout 1.111A

RACM40-36SK/OF
RECOM Power
1: ¥4,049.5
196Factory Stock Available

Mfr. Part #
RACM40-36SK/OF

Mouser Part #
919-RACM40-36SK/OF

Power Supplies - Chassis Mount 40W 80-264Vin 36Vout 1.111A

Datasheet

196Factory Stock Available

More Info Available

¥4,049.5

¥3,929.9

¥3,865.1

¥3,747.2

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 48Vout 833mA

RACM40-48SK/OF
RECOM Power
1: ¥4,049.5
196Factory Stock Available

Mfr. Part #
RACM40-48SK/OF

Mouser Part #
919-RACM40-48SK/OF

Power Supplies - Chassis Mount 40W 80-264Vin 48Vout 833mA

Datasheet

196Factory Stock Available

More Info Available

¥4,049.5

¥3,835.2

¥3,743.9

¥3,644.2

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 15Vout 2.3667A

RACM40-15SK/OF/PCB-T
RECOM Power
1: ¥4,735.5
96Factory Stock Available

Mfr. Part #
RACM40-15SK/OF/PCB-T

Mouser Part #
919-RACM4015SKOFPCBT

Power Supplies - Chassis Mount 40W 80-264Vin 15Vout 2.3667A

Datasheet

96Factory Stock Available

More Info Available

¥4,735.5

¥4,574.4

¥4,463.1

¥4,210.6

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 18Vout 2.222A

RACM40-18SK/OF/PCB-T
RECOM Power
1: ¥4,845.1
206Factory Stock Available

Mfr. Part #
RACM40-18SK/OF/PCB-T

Mouser Part #
919-RACM4018SKOFPCBT

Power Supplies - Chassis Mount 40W 80-264Vin 18Vout 2.222A

Datasheet

206Factory Stock Available

More Info Available

¥4,845.1

¥4,679

¥4,566.1

¥4,474.7

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 36Vout 1.111A

RACM40-36SK/OF/PCB-T
RECOM Power
1: ¥4,735.5
98Factory Stock Available

Mfr. Part #
RACM40-36SK/OF/PCB-T

Mouser Part #
919-RACM4036SKOFPCBT

Power Supplies - Chassis Mount 40W 80-264Vin 36Vout 1.111A

Datasheet

98Factory Stock Available

More Info Available

¥4,735.5

¥4,574.4

¥4,401.7

¥4,292

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 24Vout 1.667A

RACM40-24SK/OF/2x3
RECOM Power
1: ¥4,483
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
RACM40-24SK/OF/2x3

Mouser Part #
919-RACM40-24SKOF2X3

Power Supplies - Chassis Mount 40W 80-264Vin 24Vout 1.667A

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥4,483

¥4,312

¥4,282.1

¥4,190.7

View

Min.: 1
Mult.: 1

Power Supplies - Chassis Mount 40W 80-264Vin 24Vout 1.667A

RACM40-24SK/OF-CTN
RECOM Power
1,008: ¥3,323.7
Non-Stocked Lead-Time 2 Weeks

Mfr. Part #
RACM40-24SK/OF-CTN

Mouser Part #
919-RACM40-24SKOFCTN

Power Supplies - Chassis Mount 40W 80-264Vin 24Vout 1.667A

Datasheet

Non-Stocked Lead-Time 2 Weeks

¥3,323.7

Min.: 1,008
Mult.: 48

Power Supplies - Chassis Mount 30W 80-264Vin 05Vout 6A

RACM40-05SK/OF/2x3
RECOM Power
1,000: ¥3,984.7
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
RACM40-05SK/OF/2x3

Mouser Part #
919-RACM40-05SKOF2X3

Power Supplies - Chassis Mount 30W 80-264Vin 05Vout 6A

Datasheet

Non-Stocked Lead-Time 26 Weeks

¥3,984.7

Min.: 1,000
Mult.: 1

Power Supplies - Chassis Mount 30W 80-264Vin 05Vout 6A

RACM40-05SK/OF-CTN
RECOM Power
1,008: ¥3,526.3
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
RACM40-05SK/OF-CTN

Mouser Part #
919-RACM40-05SKOFCTN

Power Supplies - Chassis Mount 30W 80-264Vin 05Vout 6A

Datasheet

Non-Stocked Lead-Time 26 Weeks

¥3,526.3

Min.: 1,008
Mult.: 48

Power Supplies - Chassis Mount 40W 80-264Vin 12Vout 3.334A

RACM40-12SK/OF-CTN
RECOM Power
1,008: ¥3,441.6
Non-Stocked Lead-Time 26 Weeks

Mfr. Part #
RACM40-12SK/OF-CTN

Mouser Part #
919-RACM40-12SKOFCTN

Power Supplies - Chassis Mount 40W 80-264Vin 12Vout 3.334A

Datasheet

Non-Stocked Lead-Time 26 Weeks

¥3,441.6

Min.: 1,008
Mult.: 48