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Switching Power Supplies


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RS Pro
Rohs Verified
786-4731, RS Pro
2 In Stock
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£ 9.58
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£ 9.29
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£ 9.01
RS PRO
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181-2112, RS PRO
9 In Stock
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£ 2.76
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£ 2.68
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£ 2.60
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MULP180-1012, EOS
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£ 56.69
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New Items
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NV1-453FF, TDK-Lambda

NV1-453FF, TDK-Lambda

175-180W, Universal Input, 3x5 inch, Single & Multi Outputs, NV175 Series Miniature size 3x5 inch, high power density Low profile, fits 1U applications No minimum load Up to 90% efficiency Adjustable output voltage on outputs 1, 2 and 3 Medical safety approved to EN 60601-1 Power factor correction to EN 61000-3-2 EMC meets EN 55022-B (as per CISPR.22) Remote sense on outputs 1 & 2 Short circuit and over voltage and over temperature protection Input mating housing Input mating terminal Output mating housing Output mating terminal Molex 09-50-8051 Molex 08-52-0113 Molex 39-01-2245 Molex 44476-3112 Note Output current is with 2m/s air flow. Derate above 50°C to 70°C each output by 2.5% per °C. Ripple & Noise (P-P Max) is 50mV or 1% if greater. Approvals UL recognised component for US, CSA Standards EN 60950-1, UL 60950-1, CSA 22.2 No. 60950, IEC 60950-1, IEC 60601-1 Approvals UL recognised component for US, CSA Standards EN 60950-1, UL 60950-1, CSA 22.2 No. 60950, IEC 60950-1, IEC 60601-1 Switch Mode - TDK-Lambda
New items
LS35-12, TDK-Lambda

LS35-12, TDK-Lambda

19 to 150W, Universal Input, Single Output, LS Series Universal AC input 88-264Vac, LS150 models are switch selectable for 115 or 230Vac Overcurrent/Overvoltage protection Power factor correction to EN 61000-3-2 Withstands 300Vac surges (minimum 5s) Very High efficiency up to 87% Conducted and radiated EMI: EN55011/EN55022-B, FCC-B Note Operating temperatures are with de-rating MTBF to MIL-HDBK-217F Approvals UL recognised component Standards UL 60950-1, EN 60950-1, IEC 60950-1 Switch Mode - TDK-Lambda
New items
HWS1000-24, TDK-Lambda

HWS1000-24, TDK-Lambda

15W to 1500W HWS Series Exceptionally compact, requires typically 50% less space than previous generation products Designed for high reliability and long product lifecycle Conforms to SEMI F47 (high line AC) requirements for semiconductor manufacturing equipment LED indicator for power on Easy installation - screw terminals Adjustable output voltage (±20%) Conforms to SEMI F47 requirements for semiconductor manufacturing equipment Power factor correction to EN 61000-3-2 EMC meets EN 55022-B, FCC class B Over-voltage and over-current protection Built-in fan on 300-1500W types Note Peak load current for 10s max on time, 35% duty cycle. Derate output above 50°C. Depth excludes terminal block/connectors. Approvals UL recognised, CSA certified Standards UL508 UL 60950-1, CSA 60950-1, EN 60950-1, EN 50178
New items
LWT50H-5FF, TDK-Lambda

LWT50H-5FF, TDK-Lambda

LWT-H Series, 3 Outputs, 17 to 50 W Wide input range 3 outputs (CH1, CH2, CH3) are isolated Construction: board installed.I/O connectors made by Japan Solderless Terminal (JST) Noise terminal voltage: FCC Class B, VDE Class B compliant Built-in overvoltage / overcurrent protection circuit Information devices, communications devices, FA control devices and all types of electronic application devices Safety standards: CSA, EN (CE mark), UL related standards: EN60950, UL1950, CSA234 Input voltage / frequency AC 85 to 265 V: frequency 47 to 440 Hz, 110 to 330 V dc, continuous input Output voltage range CH1: 5 V (+5%, -0%), CH2 / CH3: (fixed) ±5% Max. input fluctuation ±1.0% Max. load fluctuation ±2.0% Max. ripple voltage 150 mV max. Operating temperature range: 0 to ±60°C (Note: 0 to +40: 100%; +50°C: 75%; +60°: 60% output derating) Manufacturer's model number Output (1) Voltage / current (V / A) Output (2) Voltage / current (V / A) Output (3) Voltage / current (V / A) Max. output power (W) H W L Weight (g) Part number LWT15H-5FF 5 / 3.0 15 / 0.6 -15 / 0.4 17 26 60 128 220 319-2916 LWT15H-522 5 / 3.0 12 / 0.6 -12 / 0.4 17 26 60 128 220 319-2922 LWT30H-5FF 5 / 5.0 15 / 1.2 -15 / 0.6 30 26 70 160 300 319-2938 LWT30H-522 5 / 5.0 12 / 1.2 -12 / 0.6 30 26 70 160 300 319-2944 LWT50H-5FF 5 / 8.0 15 / 1.5 -15 / 1.0 50 26 97 160 450 319-2950 LWT50H-522 5 / 8.0 12 / 1.5 -12 / 1.0 50 26 97 160 450 319-2966 Remarks: Min. output (1): All outputs stabilised by having LWT15s = 0.5 A, LWT30s = 0.7 A and LWT50s = 1.0 A.
New items
LPT65, Artesyn Embedded Technologies
New items
KAS4-12, TDK-Lambda

KAS4-12, TDK-Lambda

Designed to meet the household requirements of 60335-1 the KAS series with its wide operating temperature range up to 80°C, and start-up temperature of -40°C, is suitable for both domestic and industrial applications. The encapsulated board mounted power supplies do not need a ground connection and are available in 2W or 4W power levels. The KAS series provide an off-load power consumption less than 0.3W and Class B EMC performance. 90 - 305VAC Input Voltage. Global Use Class II (No ground needed) Easy Rapid On-Board Integration Wide Temperature Range (-40 to +80°C) Use in a Range of Professional Industrial Applications Low off-load Power Consumption. Friendly Environmental Footprint
New items
CUS250LD-5, TDK-Lambda

CUS250LD-5, TDK-Lambda

250W Single Output Low Profile Power Supplies High Efficiency, up to 90% 1.18" High Wide Range AC Input Convection Cooled Coated pcb as standard Three year warranty
New items
KMS60A-15, TDK-Lambda

KMS60A-15, TDK-Lambda

TDK Lambda Encapsulated PCB Power Supply - KMS Series TDK Lambda KMS series of Encapsulated PCB power supplies offer a small & lightweight solution to medically approved applications. The KM series offer a wide range input, adding flexibility to your application. Features and Benefits PCB mounting. Class II rated, no ground needed. Wide range input. Compact & lightweight solution. Medical safety certified (4k V ac input / output). Typical Applications Portable medical equipment. General low power applications.
New items
RWS100B-24, TDK-Lambda

RWS100B-24, TDK-Lambda

The TDK-Lambda Corporation single output general purpose power supplies of 50W to 600W. It has a better field reliability and lower cost of ownership. Easier System Integration Compact Size
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Switching Power Supplies and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Switching Power Supplies or any other product.
This depends on the Switching Power Supplies individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Switching Power Supplies and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Switching Power Supplies.
Yes. We keep updating our stock frequently and if a product like Switching Power Supplies is not in stock then we will let you know.