TDK-Lambda LS Series Enclosed Power Supply, Chassis Mount

TDK-Lambda Brand: TDK-Lambda

Lambda's new LS Series of convection cooled single output power supplies is available in 25, 50, 75, 100, 150 and 200W models. These general purpose units from Lambda are well-suited to budget conscious applications, but feature an extremely efficient design that achieves excellent thermal properties and offers high reliability.

Offered with an extended operating temperature range, the LS Series provides full power from -25°C to +50°C and can still deliver up to 70% power at 70°C depending on the chosen model. Over current and overvoltage protection are standard features, as is a power on signal.

  • Superior operating temperature performance up to 70°C
  • Very High efficiency up to 87%
  • Very Low Cost
  • Compact
  • Withstands 300V AC surges (5s)
  • Convection or fan cooled (LS200)
  • Three year warranty
Description Image Product Buy Pricing (Ex VAT) Output Voltage Output Current Power Rating Dimensions Supply Voltage Range Number of Outputs Input Connection Output Connectors Temperature Range
TDK-Lambda LS50-5 Switch Mode Power Supply
TDK-Lambda LS50-5 Switch Mode Power Supply
Standard range
Order code: 51-4191
MPN: LS50-5

6 in stock, despatched in 4 working days
1+ £37.15
Price per unit Ex VAT
4.75V DC 10A 50W (L x W x H) 99 x 97 x 36mm 85 to 265 / 120 to 370V 1 Screw terminals Screw terminals -25 to +70°C
TDK-Lambda LS50-12 Switch Mode Power Supply
TDK-Lambda LS50-12 Switch Mode Power Supply
Extended range
Order code: 51-4192
MPN: LS50-12

Available to back orderBack order, lead time 11 days
1+ £22.93
Price per unit Ex VAT
10.8V DC 4.2A 50W (L x W x H) 99 x 97 x 36mm 85 to 265 / 120 to 370V 1 Screw terminals Screw terminals -25 to +70°C
TDK-Lambda LS75-15 Switch Mode Power Supply
TDK-Lambda LS75-15 Switch Mode Power Supply
Standard range
Order code: 51-4197
MPN: LS75-15

4 in stock, despatched in 4 working days
1+ £26.60
Price per unit Ex VAT
13.5V DC 5A 75W (L x W x H) 130 x 97 x 38mm 85 to 265 / 120 to 370V 1 Screw terminals Screw terminals -25 to +70°C
TDK-Lambda LS100-12 Switch Mode Power Supply
TDK-Lambda LS100-12 Switch Mode Power Supply
Standard range
Order code: 51-4200
MPN: LS100-12

8 in stock, despatched in 4 working days
1+ £49.35
Price per unit Ex VAT
10.8V DC 8.5A 100W (L x W x H) 160 x 97 x 38mm 85 to 265 / 248 to 273V 1 Screw terminals Screw terminals -25 to +70°C
TDK-Lambda LS150-24 Switch Mode Power Supply
TDK-Lambda LS150-24 Switch Mode Power Supply
Standard range
Order code: 51-4206
MPN: LS150-24

7 in stock, despatched in 4 working days
1+ £42.33
Price per unit Ex VAT
22V DC 6.5A 150W (L x W x H) 198 x 99 x 38mm 85 to 265 / 248 to 273V 1 Screw terminals Screw terminals -25 to +70°C
TDK-Lambda LS35-36 Chassis Mount Power Supply
TDK-Lambda LS35-36 Chassis Mount Power Supply
Extended range
Order code: 51-4217
MPN: LS35-36

Available to back orderBack order, lead time 11 days
1+ £22.28
Price per unit Ex VAT
32V DC 1A 35W (L x W x H) 99 x 82 x 36mm 85 to 265 / 120 to 370V 1 Screw terminals Screw terminals -25 to +70°C
TDK-Lambda LS75-36 Chassis Mount Power Supply
TDK-Lambda LS75-36 Chassis Mount Power Supply
Extended range
Order code: 51-4220
MPN: LS75-36

Available to back orderBack order, lead time 11 days
1+ £26.49
Price per unit Ex VAT
32V DC 2.1A 75W (L x W x H) 130 x 97 x 38mm 85 to 265 / 120 to 370V 1 Screw terminals Screw terminals -25 to +70°C
TDK-Lambda LS200-3.3 Chassis Mount Power Supply
TDK-Lambda LS200-3.3 Chassis Mount Power Supply
Extended range
Order code: 51-4226
MPN: LS200-3.3

Available to back orderBack order, lead time 11 days
1+ £92.55
Price per unit Ex VAT
3V DC 40A 200W (L x W x H) 199 x 98 x 41mm 85 to 265 / 120 to 370V 1 Screw terminals Screw terminals -25 to +70°C
Order codeMftrs Part No.
51-4191LS50-5
51-4192LS50-12
51-4197LS75-15
51-4200LS100-12
51-4206LS150-24
51-4216LS35-24
51-4217LS35-36
51-4220LS75-36
51-4226LS200-3.3
51-4227LS200-5
51-4228LS200-7
51-4230LS200-15


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