Bt8-8 Doorbell Transformer 230V Input Output 8V/12V/24V For Wired Doorbell/Chime

★★★★★ 4.8 55 reviews

US$10.53
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US$10.53
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Management number 231119621 Release Date 2026/06/18 List Price US$10.53 Model Number 231119621
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<p><strong>Features:</strong><br>Input Voltage: 220-240V; Three Versatile Output Voltage Options: 8V, 12V, 24V<br>Maximum Output Power of 8VA - Supports Various Current Requirements: 1A at 8V, 0.67A at 12V, and 0.33A at 24V<br>Compact Dimensions (86 x 36 x 66 mm) and Low Standby Power Consumption (1.15W) - Efficient Choice for Powering Your Doorbell System<br>Hassle-Free Installation - The 35mm standard guide rail is easy o install and disassemble,Fits Seamlessly into Electrical Junction Boxes<br>Epoxy resin material: Epoxy resin cementing technology, anti-aging, collision resistance. Better insulation<br>Application: BT8-8 Door Bell Transformer is applied in the circuit of rated working voltage below 250V, AC 50Hz, output capacity of which can be optional 3.8VA or 8VA, being the best and safe power supply equipment to the door bell.<br><br><strong>Specification:</strong><br>Part Name: Doorbell transformer<br>Color: Gray<br>Material: Epoxy resin material<br>Model: BT8-8<br>Power supply voltage: 230V<br>Frequency: 50Hz<br>Output Voltage Options: 8V, 12V, 24V<br>Output capacity: 3.8VA or 8VA optional<br>Size:86 x 36 x 66 mm<br><br><strong>Package Contents:</strong><br>1*Doorbell transformer<br><br><br>Note:<br>1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.<br>2. Please allow slight manual measurement deviation for the data.</p>

  • [VOLTAGE OPTIONS] This BT8-8 Doorbell Transformer features selectable output voltages of 8V, 12V, and 24V to meet diverse doorbell needs.
  • [SPACE-SAVING DESIGN] Measuring only 86 x 36 x 66 mm and consuming just 15W in standby mode, it fits comfortably in tight spaces while maintaining efficiency.
  • [LONG-LASTING CONSTRUCTION] Made from epoxy resin material, it offers superior insulation properties along with resistance to wear and tear over time.
  • [QUICK INSTALLATION PROCESS] The unit easily mounts on a standard 35mm guide rail and integrates smoothly into existing electrical junction boxes for hassle-free installation.
  • [Product Service] If you have any questions about the product, please contact us in time, we will reply you as soon as possible and do our best to serve you.
Brand JUANCHENG
Rec. use Residential
Works with Doorbell
Color Gray
Height 1.57 in
Inputs/Outputs Input Voltage: 220-240V, Output Voltage Options: 8V, 12V, 24V
Input/output direction Input, Output
Assembled product weight 0.8 lb
Has written warranty No

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4.8 out of 5
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55 ratings | 23 reviews
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