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45 Products

Security Backup Batteries & Power Supplies

Power your security devices with batteries, power adapters, modules, and more! DHA offers battery chargers, circuit boards, plug-in power supplies, and more from brands including Elk, Linear, and Leviton at low, affordable prices.

45 Products

ELK AC Transformer with Ground, 24VAC 40VA

ELKTRG2440

$20.89
Interstate Batteries Power Patrol Lead Acid Battery, 12V 7Ah

IBFAS1075

$21.28
Interstate Batteries Power Patrol Lead Acid Battery, 6V 1.3Ah

IBSLA0865

$9.85
Interstate Batteries Power Patrol Lead Acid Battery, 6V-4.5Ah

IBSLA0905

$9.78
Interstate Batteries Power Patrol Lead Acid Battery, 6V 7Ah

IBSLA0925

$16.16
Interstate Batteries Power Patrol Lead Acid Battery, 6V 12.0Ah

IBSLA0959

$25.85
Interstate Batteries Power Patrol Lead Acid Battery, 12V 1.3Ah

IBSLA1005

$14.38
Interstate Batteries Power Patrol Lead Acid Battery, 12V 3.2Ah

IBSLA1035

$22.21
Interstate Batteries Power Patrol Lead Acid Battery, 12V 12.0Ah

IBSLA1105

$42.44
Interstate Batteries Power Patrol Lead Acid Battery, 12V 18Ah

IBSLA1116

$60.07
Interstate Batteries Power Patrol Lead Acid Battery, 12V 26Ah

IBSLA1146

$92.17
On-Q/Legrand Battery Holder, Half Width

OQ36426401

$27.59
On-Q/Legrand Battery Holder, Full Width

OQ36426501

$40.11
USP Power Loss Sensor

USPLS

$43.69
USP Power Restore Sensor

USPRS

$64.08
Winland Power-Out Alert Sensor

WLPS110

$74.39
ELK Power Supply/Battery Charger Kit with 12V, 5Ah Battery

ELKP1215K

$100.65
Linear Power Supply in Enclosure, 2A, 4 Output, 12VDC/24VDC

LNPS124D02A4

$249.00
Linear Power Supply in Enclosure, 5A, 4 Output, 12VDC/24VDC

LNPS124D05A4

$274.00
ELK M1 Voltage Output Conversion Board

ELKM1VO

$36.50
ELK Dual Battery Cable

ELKW119

$19.04
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Select up to 4 items to compare.