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Batteries & Adapters
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Recommended
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14% less than eBay
Replacement Rechargeable Backup Battery (STS4-WLKC Keypads Only)
Compatibility: STS4-WLKC Wireless Keypad
- Approx. 3-months battery life
- Keypad automatically recharges battery
- Lithium 3.7v 1600mAh
- Quick release terminals for easy replacement
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11% less than eBay
Replacement Rechargeable Backup Battery (For STS4-REML Only)
Special Order Item. (30-60 Days)Compatibility: STS4-REML LCD Remotes
- Rechargeable Lithium Battery
- Special Order Item
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9% less than eBay
Replacement Battery Pack (For 3-5 Year Battery Life Sirens)
Compatibility: STS4-WLSL Outdoor Sirens
- Approx. 3-5 Year Battery Life
- Lithium 21.6v 19000mAh Battery Pack
- Quick release plug for easy replacement
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12% less than eBay
Replacement Rechargeable Battery (For 451 & 801 Alarms)
Compatibility: STS-4xx Series (Full List in Description)
- Replacement Backup Battery for STS-451 & STS-455 Alarms
- 8 to 10 Hour Battery Life
- UB1250 Type Battery
- 12v 5Ah
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![Replacement 12v DC Power Adapter [US] (For 407/409/410 Alarms)](//shieldtechsecurity.com/var/images/product/262.262/sts4-pwr12us-x826.png)
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17% less than eBay
Replacement 12v DC Power Adapter [US] (For 407/409/410 Alarms)
Compatibility: STS-4xx Series (Full List in Description)
- Power Adapter for the STS-410 Keypad and Other Components
- 110-240v - 50/60Hz
- 12v DC 1A
- 90 Degree Angle Plug
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![Replacement 12v DC Power Adapter [AU]](//shieldtechsecurity.com/var/images/product/262.262/sts4-pwr12au-x604.png)
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23% less than eBay
Replacement 12v DC Power Adapter [AU]
Compatibility: STS-4xx Series (Full List in Description)
- Australian Power Adapter for the STS-410 Keypad and Other Components
- 110-240v - 50/60Hz
- 12v DC 1A
- 90 Degree Angle Plug
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![European 12v Power Adapter [EU] (For 407/409/410 Alarms)](//shieldtechsecurity.com/var/images/product/262.262/sts4-pwr12eu-x364.png)
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23% less than eBay
European 12v Power Adapter [EU] (For 407/409/410 Alarms)
Compatibility: STS-4xx Series (Full List in Description)
- European Power Adapter for the STS-410 Keypad and Other Components
- 110-240v - 50/60Hz
- 12v DC 1A
- 90 Degree Angle Plug
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![Replacement 15v DC Power Adapter [US] (For 408 Alarms and Wireless Indoor Strobe Sirens)](//shieldtechsecurity.com/var/images/product/262.262/sts4-pwr15us-x826_1.png)
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12% less than eBay
Replacement 15v DC Power Adapter [US] (For 408 Alarms and Wireless Indoor Strobe Sirens)
Compatibility: STS-4xx Series (Full List in Description)
- Power Adapter for the STS-412 and STS-415 Keypads
- 110-240v - 50/60Hz
- 15v DC 1.5A
- 90 Degree Angle Plug
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![Replacement 18v DC Power Adapter [UK] (For Wireless Outdoor Sirens)](//shieldtechsecurity.com/var/images/product/262.262/sts4-pwr18uk-x444.png)
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23% less than eBay
Replacement 18v DC Power Adapter [UK] (For Wireless Outdoor Sirens)
Compatibility: STS-4xx Series (Full List in Description)
- 18v DC [UK]
- 90 Degree Angle Plug
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40% less than eBay
2-Screw Quick Release Power Terminal for Wireless Sirens
This quick release 2-terminal block connector is used to connect power to many of our accessories, including our wireless sirens. -
![Replacement 12v DC Power Adapter [US] (For 407/409/410 Alarms)](http://shieldtechsecurity.com/var/images/product/262.262/sts4-pwr12us-x826.png)
![Replacement 12v DC Power Adapter [AU]](http://shieldtechsecurity.com/var/images/product/262.262/sts4-pwr12au-x604.png)
![European 12v Power Adapter [EU] (For 407/409/410 Alarms)](http://shieldtechsecurity.com/var/images/product/262.262/sts4-pwr12eu-x364.png)
![Replacement 15v DC Power Adapter [US] (For 408 Alarms and Wireless Indoor Strobe Sirens)](http://shieldtechsecurity.com/var/images/product/262.262/sts4-pwr15us-x826_1.png)
![Replacement 18v DC Power Adapter [UK] (For Wireless Outdoor Sirens)](http://shieldtechsecurity.com/var/images/product/262.262/sts4-pwr18uk-x444.png)
