CUS250M 250W AC-DC Power Supplies

TDK-Lambda CUS250M 250W AC-DC Power Supplies are compact power supplies packaged in the industry 2x4" footprint. These Power supplies can deliver 250W with forced air or conduction cooling in ambient temperatures up to 50°C. TDK-Lambda CUS250M 250W AC-DC Power Supplies options include a 5V standby voltage, remote on/off DC_OK, and AC_Fail signals, with a U channel, cover, or top fan mechanical construction.

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Industrial Automation
Power Products
Power Supplies - Chassis Mount

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Description Datasheet Availability Pricing (SEK) 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
Case Style
Isolation Voltage
Efficiency
Industry
Length
Width
Height
Series
TDK-Lambda Power Supplies - Chassis Mount Med 250W 12V 20.83A U-Chan
Datasheet
7In Stock
1 501,01 kr
1 449,14 kr
1 403,20 kr
1 361,66 kr
1 333,42 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 12 VDC 20.83 A U-Bracket 4 kVAC 94 % Industrial 119.2 mm 64 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 12V 20.83A U-Chan Cov Fan / Inhibit
Datasheet
7In Stock
1 920,28 kr
1 830,16 kr
1 790,93 kr
1 741,81 kr
1 705,65 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 12 VDC 20.83 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 60.6 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 24V 10.41A U-Chan Cov Fan / Inhibit
Datasheet
6In Stock
1 920,28 kr
1 830,16 kr
1 790,93 kr
1 741,81 kr
1 705,65 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 24 VDC 10.41 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 60.6 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Open Frame 85-264V 15V 16.66A 250W
Datasheet
17In Stock
1 349,24 kr
1 298,80 kr
1 258,36 kr
1 224,07 kr
1 198,57 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 15 VDC 16.66 A Open Frame 4 kVAC 94 % Industrial 101.6 mm 50.8 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Open Frame 85-264V 48V 5.2A 250W
Datasheet
8In Stock
10Expected 2026-12-23
1 224,18 kr
1 175,05 kr
1 141,75 kr
1 110,43 kr
1 087,35 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 48 VDC 5.2 A Open Frame 4 kVAC 94 % Industrial 101.6 mm 50.8 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 12V 20.83A U-Chan Cov/ Inhibit
Datasheet
12In Stock
1 717,08 kr
1 671,80 kr
1 601,24 kr
1 493,10 kr
View
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 12 VDC 20.83 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 43 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 24V 10.41A U-Chan
Datasheet
8In Stock
1 369,46 kr
1 348,36 kr
1 283,08 kr
1 230,11 kr
View
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 24 VDC 10.41 A U-Bracket 4 kVAC 94 % Industrial 119.2 mm 64 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Open Frame 85-264V 36V 6.94A 250W
Datasheet
12In Stock
1 349,35 kr
1 329,02 kr
1 303,96 kr
1 284,73 kr
View
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 36 VDC 6.94 A Open Frame 4 kVAC 94 % Industrial 101.6 mm 50.8 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 12V 20.83A
Datasheet
159On Order
1 326,27 kr
1 306,93 kr
1 233,52 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 12 VDC 20.83 A Open Frame 4 kVAC 94 % Industrial 101.6 mm 50.8 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount AC-DC, Medical, U Channel, 85-264V, 15V 16.66A, 250W, Screw terminal, 5V/0.1A standby, Remote ON/OFF (Inhibit), DC-OK signal, AC Fail signal
Datasheet
12Expected 2026-11-18
1 673,45 kr
1 594,98 kr
1 560,69 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 15 VDC 16.66 A U-Bracket 4 kVAC 94 % Industrial 119.2 mm 64 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Open Frame 85-264V 18V 13.88A 250W
Datasheet
12Expected 2026-11-25
1 308,25 kr
1 280,34 kr
1 231,32 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 18 VDC 13.88 A Open Frame 4 kVAC 94 % Industrial 101.6 mm 50.8 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 24V 10.41A
Datasheet
12Expected 2027-02-10
1 349,24 kr
1 298,80 kr
1 258,36 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 24 VDC 10.41 A Open Frame 4 kVAC 94 % Industrial 101.6 mm 50.8 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 24V 10.41A U-Chan Cov
Datasheet
70Expected 2026-12-23
1 530,69 kr
1 477,83 kr
1 430,90 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 24 VDC 10.41 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 43 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 24V 10.41A U-Chan Cov/ Inhibit
Datasheet
Non-Stocked Lead-Time 36 Weeks
1 703,01 kr
1 623,00 kr
1 588,16 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 24 VDC 10.41 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 43 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Open Frame 85-264V 28V 8.92A 250W
Datasheet
34On Order
1 222,97 kr
1 194,83 kr
1 166,59 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 28 VDC 8.92 A Open Frame 4 kVAC 94 % Industrial 101.6 mm 50.8 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount U Channel with Cover and Top Fan 85-264V 28V 8.92A 250W
Datasheet
12Expected 2027-04-07
1 743,45 kr
1 661,58 kr
1 564,43 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 28 VDC 8.92 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 60.6 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount U Channel 85-264V 48V 5.2A 250W
Datasheet
19Expected 2027-03-10
1 501,01 kr
1 449,14 kr
1 403,20 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 48 VDC 5.2 A U-Bracket 4 kVAC 94 % Industrial 119.2 mm 64 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 12V 20.83A U-Chan Cov
Datasheet
4Expected 2027-02-10
1 530,58 kr
1 477,72 kr
1 430,90 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 12 VDC 20.83 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 43 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount AC-DC, Medical, U Channel with Cover, 85-264V, 28V 8.92A, 250W, 5V/0.1A standby, Remote ON/OFF (Inhibit), DC-OK signal, AC Fail signal
Datasheet
9Expected 2027-06-25
1 703,01 kr
1 623,00 kr
1 588,16 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 28 VDC 8.92 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 43 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 12V 20.83A U-Chan Cov Fan
Datasheet
Non-Stocked Lead-Time 36 Weeks
1 743,45 kr
1 661,47 kr
1 625,86 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 12 VDC 20.83 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 60.6 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 12V 20.83A Inhibit
Datasheet
Non-Stocked Lead-Time 36 Weeks
1 423,53 kr
Min.: 12
Mult.: 12
250 W 80 VAC to 264 VAC 1 Output 12 VDC 20.83 A Open Frame 4 kVAC 94 % Industrial 101.6 mm 50.8 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount Med 250W 12V 20.83A U-Chan/ Inhibit
Datasheet
Non-Stocked Lead-Time 36 Weeks
1 673,45 kr
1 594,98 kr
1 560,69 kr
Min.: 1
Mult.: 1
250 W 80 VAC to 264 VAC 1 Output 12 VDC 20.83 A U-Bracket 4 kVAC 94 % Industrial 119.2 mm 64 mm 39.5 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount U Channel with Cover 85-264V 15V 16.66A 250W
Datasheet
Non-Stocked Lead-Time 36 Weeks
1 340,56 kr
Min.: 9
Mult.: 9
250 W 80 VAC to 264 VAC 1 Output 15 VDC 16.66 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 43 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount AC-DC, Medical, U Channel with Cover, 85-264V, 15V 16.66A, 250W, 5V/0.1A standby, Remote ON/OFF (Inhibit), DC-OK signal, AC Fail signal
Datasheet
Non-Stocked Lead-Time 36 Weeks
1 588,16 kr
Min.: 9
Mult.: 9
250 W 80 VAC to 264 VAC 1 Output 15 VDC 16.66 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 43 mm CUS250M
TDK-Lambda Power Supplies - Chassis Mount U Channel with Cover and Top Fan 85-264V 15V 16.66A 250W
Datasheet
Non-Stocked Lead-Time 36 Weeks
1 625,86 kr
Min.: 12
Mult.: 12
250 W 80 VAC to 264 VAC 1 Output 15 VDC 16.66 A Enclosed 4 kVAC 94 % Industrial 119.2 mm 64 mm 60.6 mm CUS250M