Batteries & Power Supplies
WME's power supplies and batteries keep everything running — rack PDUs, switch-mode PSUs, and rechargeable and alkaline cells from Adastra, Haydon, Duracell and Hikvision. Whether you're powering a comms rack, a CCTV system or a portable device, the range covers regulated supplies, distribution and cells in one place.
Powering a bigger setup? See power inverters for DC-to-AC conversion, transformers & voltage regulation for stepping voltage, or CCTV installation accessories for camera power.
Power products are supplied by Adastra, Haydon, Duracell and Hikvision. Not sure which supply or cell you need? See our Help & Support guides.
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12V 5A Boxed PSU with Battery Backup, 13.8V Output, Tamper, 90-264VAC HAY-PSU12V5ABBL
Reliable 5A£ 87 60RRP: £94.12Fast delivery Fri, 31 Jul
Save £3.14
24 V DC 60 W DIN-rail Power Supply for 2-wire Intercom Distributor DS-KAW60-2N
Ultrathin DesignFast delivery Fri, 31 Jul
Save £2.42
Space Saver£ 26 65RRP: £29.07Fast delivery Fri, 31 Jul
Save £2.85
Adastra: 776.491UK, 19" Rackmount Power Distribution Unit, 8 Gang UK, 1U Height, 10A Fuse
Convenient Power£ 31 35RRP: £34.20Fast delivery Fri, 31 Jul
Save £2.74
Efficient Power£ 30 10RRP: £32.84Fast delivery Fri, 31 Jul
Save £2.85
Adastra: 776.497UK, 19" Rackmount Power Distribution Unit, 2 UK + 8 IEC, 10A, 1U
Tested Safety£ 31 35RRP: £34.20Fast delivery Fri, 31 Jul
Save £1.94
All-Rack 6-Way Horizontal Surge PDU, BS1363, 1U, PDU6HSUR
Surge Protected£ 26 14RRP: £28.08Fast delivery Fri, 31 Jul
Save £8.09
CDVI PSMB125 Switch-Mode Power Supply 12 V DC 5 A Lockable Metal Box F0301000016
Backup Ready£ 108 73RRP: £116.82Fast delivery Fri, 31 Jul
Save £4.13
Compact Power£ 55 48RRP: £59.61Fast delivery Fri, 31 Jul
Save £0.43
DC04 4-Way DC Power Splitter Lead, 2.1/5.5mm, 40cm DC04
4 Way Output£ 5 81RRP: £6.24Fast delivery Fri, 31 Jul
Save £0.28
Duracell: 656.940UK, Plus Power Alkaline Batteries, AA, 4 Pack, Long Lasting Performance
Reliable Power£ 3 71RRP: £3.99Fast delivery Fri, 31 Jul
Save £0.27
Long Lasting£ 3 58RRP: £3.85Fast delivery Fri, 31 Jul
Save £0.29
Duracell: 656.942UK, Plus Power Alkaline Batteries, C Size, 2 Pack, 10 Year Shelf Life
Long Lasting£ 3 86RRP: £4.15Fast delivery Fri, 31 Jul
Save £0.33
Duracell: 656.943UK, Plus Power Alkaline Batteries, D Size, 2 Pack, Long-Lasting Performance
Long Lasting£ 4 42RRP: £4.75Fast delivery Fri, 31 Jul
Save £0.30
Duracell: 656.944UK, Plus Power Alkaline Battery, 9V, Long Lasting, DURALOCK Technology
Long Lasting£ 3 93RRP: £4.23Fast delivery Fri, 31 Jul
Save £0.44
Long Lasting£ 5 94RRP: £6.38Fast delivery Fri, 31 Jul
Save £0.30
Trusted Quality£ 3 93RRP: £4.23Fast delivery Fri, 31 Jul
Save £0.30
Duracell: 656.953UK, Simply Alkaline Batteries, AAA, 6 Pack, Long Lasting Performance, Quality Trust
Best Choice£ 3 93RRP: £4.23Fast delivery Fri, 31 Jul
Save £0.54
Duracell: 656.975UK, Procell AA Constant Battery Pack, 10 Batteries, 1.5V, 3125mAh, Alkaline
Professional Use£ 7 26RRP: £7.80Fast delivery Fri, 31 Jul
Save £0.40
Duracell: 656.976UK, Procell Constant Battery AAA, 10 Pack, Alkaline Manganese, 1.5V, 1222mAh
Always Reliable£ 5 45RRP: £5.85Fast delivery Fri, 31 Jul
Save £1.03
Bulk Packed£ 13 79RRP: £14.82Fast delivery Fri, 31 Jul
Save £1.50
Duracell: 656.978UK, Procell Constant Battery Range, D Size, Alkaline, 19669mAh, 1.5V, 10 Pack
Professional Use£ 20 18RRP: £21.68
Save £1.35
Duracell: 656.979UK, Procell Constant Battery Pack, 9V, Alkaline Manganese Dioxide, 10 Pack
Professional Use£ 18 15RRP: £19.50Fast delivery Fri, 31 Jul
Save £0.19
Duracell: 656.987UK, N (LR1) Alkaline Battery, 1.5V, 2 Pack
£ 2 54RRP: £2.73Fast delivery Fri, 31 Jul
Save £0.18
Duracell: 656.988UK, MN21 Battery, 12V, Alkaline, 2 Pack, Duralock Technology
Long Lasting£ 2 32RRP: £2.50Fast delivery Fri, 31 Jul
Save £0.34
Duracell: 656.990UK, CR123 Lithium Battery, 3V, High Drain Usage
High Drain£ 4 57RRP: £4.91Fast delivery Fri, 31 Jul
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Save £6.52
12V 5A Boxed PSU with Battery Backup, 13.8V Output, Tamper, 90-264VAC HAY-PSU12V5ABBL
Reliable 5A£ 87 60RRP: £94.12Fast delivery Fri, 31 Jul -
Save £3.14
24 V DC 60 W DIN-rail Power Supply for 2-wire Intercom Distributor DS-KAW60-2N
Ultrathin DesignFast delivery Fri, 31 Jul -
Save £2.42
Space Saver£ 26 65RRP: £29.07Fast delivery Fri, 31 Jul
-
Save £2.85
Adastra: 776.491UK, 19" Rackmount Power Distribution Unit, 8 Gang UK, 1U Height, 10A Fuse
Convenient Power£ 31 35RRP: £34.20Fast delivery Fri, 31 Jul -
Save £2.74
Efficient Power£ 30 10RRP: £32.84Fast delivery Fri, 31 Jul
-
Save £2.85
Adastra: 776.497UK, 19" Rackmount Power Distribution Unit, 2 UK + 8 IEC, 10A, 1U
Tested Safety£ 31 35RRP: £34.20Fast delivery Fri, 31 Jul -
Save £1.94
All-Rack 6-Way Horizontal Surge PDU, BS1363, 1U, PDU6HSUR
Surge Protected£ 26 14RRP: £28.08Fast delivery Fri, 31 Jul -
Save £8.09
CDVI PSMB125 Switch-Mode Power Supply 12 V DC 5 A Lockable Metal Box F0301000016
Backup Ready£ 108 73RRP: £116.82Fast delivery Fri, 31 Jul -
Save £4.13
Compact Power£ 55 48RRP: £59.61Fast delivery Fri, 31 Jul
-
Save £0.43
DC04 4-Way DC Power Splitter Lead, 2.1/5.5mm, 40cm DC04
4 Way Output£ 5 81RRP: £6.24Fast delivery Fri, 31 Jul -
Save £0.28
Duracell: 656.940UK, Plus Power Alkaline Batteries, AA, 4 Pack, Long Lasting Performance
Reliable Power£ 3 71RRP: £3.99Fast delivery Fri, 31 Jul -
Save £0.27
Long Lasting£ 3 58RRP: £3.85Fast delivery Fri, 31 Jul
-
Save £0.29
Duracell: 656.942UK, Plus Power Alkaline Batteries, C Size, 2 Pack, 10 Year Shelf Life
Long Lasting£ 3 86RRP: £4.15Fast delivery Fri, 31 Jul -
Save £0.33
Duracell: 656.943UK, Plus Power Alkaline Batteries, D Size, 2 Pack, Long-Lasting Performance
Long Lasting£ 4 42RRP: £4.75Fast delivery Fri, 31 Jul -
Save £0.30
Duracell: 656.944UK, Plus Power Alkaline Battery, 9V, Long Lasting, DURALOCK Technology
Long Lasting£ 3 93RRP: £4.23Fast delivery Fri, 31 Jul -
Save £0.44
Long Lasting£ 5 94RRP: £6.38Fast delivery Fri, 31 Jul
-
Save £0.30
Trusted Quality£ 3 93RRP: £4.23Fast delivery Fri, 31 Jul
-
Save £0.30
Duracell: 656.953UK, Simply Alkaline Batteries, AAA, 6 Pack, Long Lasting Performance, Quality Trust
Best Choice£ 3 93RRP: £4.23Fast delivery Fri, 31 Jul -
Save £0.54
Duracell: 656.975UK, Procell AA Constant Battery Pack, 10 Batteries, 1.5V, 3125mAh, Alkaline
Professional Use£ 7 26RRP: £7.80Fast delivery Fri, 31 Jul -
Save £0.40
Duracell: 656.976UK, Procell Constant Battery AAA, 10 Pack, Alkaline Manganese, 1.5V, 1222mAh
Always Reliable£ 5 45RRP: £5.85Fast delivery Fri, 31 Jul -
Save £1.03
Bulk Packed£ 13 79RRP: £14.82Fast delivery Fri, 31 Jul
-
Save £1.50
Duracell: 656.978UK, Procell Constant Battery Range, D Size, Alkaline, 19669mAh, 1.5V, 10 Pack
Professional Use£ 20 18RRP: £21.68 -
Save £1.35
Duracell: 656.979UK, Procell Constant Battery Pack, 9V, Alkaline Manganese Dioxide, 10 Pack
Professional Use£ 18 15RRP: £19.50Fast delivery Fri, 31 Jul -
Save £0.19
Duracell: 656.987UK, N (LR1) Alkaline Battery, 1.5V, 2 Pack
£ 2 54RRP: £2.73Fast delivery Fri, 31 Jul -
Save £0.18
Duracell: 656.988UK, MN21 Battery, 12V, Alkaline, 2 Pack, Duralock Technology
Long Lasting£ 2 32RRP: £2.50Fast delivery Fri, 31 Jul -
Save £0.34
Duracell: 656.990UK, CR123 Lithium Battery, 3V, High Drain Usage
High Drain£ 4 57RRP: £4.91Fast delivery Fri, 31 Jul