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Batteries & Power

Find batteries and power supplies engineered for low-voltage, security, and CCTV systems. Our selection includes sealed lead‑acid, lithium‑ion, UPS and AC/DC power modules that deliver reliable backup power, surge protection, and easy installation. These solutions maximize system uptime, simplify maintenance, and protect critical infrastructure for commercial and industrial applications.

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20,130 Items
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20,130 products found. 12 displayed.

ELK 924 Sensitive Relay, DPDT, 12/24VDC
ELK Products
ELK 924 Sensitive Relay, DPDT, 12/24VDC
ELK-924
In Stock
$21.83
ELK 952 In-line Telephone Surge Protector
ELK Products
ELK 952 In-line Telephone Surge Protector
ELK-952
In Stock
$25.57
ELK 960 Delay Timer Module
ELK Products
ELK 960 Delay Timer Module
ELK-960
In Stock
$29.29
ELK 965 Low Battery Cutoff and Master Power Switch
ELK Products
ELK 965 Low Battery Cutoff and Master Power Switch
ELK-965
In Stock
$27.05
ELK ELK-1280 12V, 8Ah Rechargeable SLA Battery, F1 Terminal
ELK M1RB M1 Relay Board
ELK Products
ELK M1RB M1 Relay Board
ELK-M1RB
In Stock
$97.39
ELK P1215K Power Supply Battery Charger Kit
ELK Products
ELK P1215K Power Supply Battery Charger Kit
ELK-P1215K
In Stock
$84.89
ELK P212S Supervised Remote Power Supply
ELK Products
ELK P212S Supervised Remote Power Supply
ELK-P212S
In Stock
$156.25
ELK P412 Amp, 12 Volt DC Power Supply and Battery Charger
ELK P624 6, 12 or 24 Volt DC Power Supply and Battery Charger
ELK TRG2440 Plug-In Transformer with PTC Fuse
ELK Products
ELK TRG2440 Plug-In Transformer with PTC Fuse
ELK-TRG2440
In Stock
$24.32
Energizer 1209 Eveready 6V 11Ah Super Heavy Duty Coil Spring Lantern Battery
Products 721–732 of 20,130
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