--- product_id: 313691473 title: "J&M Electrical Transformer 16V for Video Door Bell Enclosure Wall Mounted BT8-16 16V Transformer" brand: "j&m electrical" price: "FREE" currency: EUR in_stock: false url: https://www.desertcart.gr/products/313691473-j-and-m-electrical-transformer-16v-for-video-door-bell store_origin: GR region: Greece --- # 16V output for crisp video doorbell power Plastic insulated enclosure for safety 8VA power with 25% overload capacity J&M Electrical Transformer 16V for Video Door Bell Enclosure Wall Mounted BT8-16 16V Transformer **Brand:** j&m electrical **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > ⚡ Power your smart entry with precision and safety! ## Quick Answers - **What is this?** J&M Electrical Transformer 16V for Video Door Bell Enclosure Wall Mounted BT8-16 16V Transformer by j&m electrical - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/313691473-j-and-m-electrical-transformer-16v-for-video-door-bell) ## Best For - j&m electrical enthusiasts ## Why This Product - Trusted j&m electrical brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Overload Ready:** Handles up to 25% overload for 24 hours without breaking a sweat. - • **Built for Safety:** Durable plastic enclosure with electrical separation meets EN61558 standards. - • **Easy Installation:** DIN rail and panel mount ready with secure clamp terminals for hassle-free setup. - • **Seamless Compatibility:** Perfectly pairs with RING, NEST, and other 16V video doorbells. - • **Precision Power Delivery:** Stable 16V output ensures your video doorbell never misses a ring. ## Overview The J&M Electrical Transformer BT8-16 delivers a reliable 16V output with 8VA power capacity, designed specifically for video doorbells like RING and NEST. Featuring a plastic insulated enclosure and compliance with EN61558 safety standards, it ensures safe, continuous operation with low temperature rise and up to 25% overload capacity. Compact and easy to install on DIN rails or panels, it’s the smart choice for powering your home’s smart entry system. ## Description 0V, 10V, 12V,16V Output Voltage (NEST / RING Doorbell Compatible) Bell transformer is for use in consumer units with an operating voltage up to 250V 50Hz. and has a power capacity of 8VA. It complies to the following standards EN61558-1 & EN61558-2-8 Safe electrical separation between primary and secondary circuit. Provides extra low voltage up to 16V Low temperature rising High output accuracy Extra overload capacity up to 25% within 24 hours Technical Detail Rated input voltage: 240V AC Rated output voltage: BT8: 4,6,8,12,16 Rated freq: 50/60Hz Rated power output: 8VA Consumption: 1.15W Service period: Continuous operating Pollution class: 2 Connection terminals: pillar terminal with clamp Connection capacity: rigid conductor 10mm2 Installation: On symmetrical DIN rail 35mm Panel mounting Terminal connection height: H=15.5mm Enclosure MaterialPlastic (Insulated) Height (mm)135 Width (mm)50 Depth (mm)73 Usable Ways2 Suits Video Doorbells that require voltage up to 16V ## Features - 16V Door Bell Transformer - Plastic Enclosure - Suitable for use with video doorbells such as RING ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08X795MS8 | | Best Sellers Rank | 510,491 in DIY & Tools ( See Top 100 in DIY & Tools ) 82 in Door Bell Transformers | | Brand | J&M Electrical | | Customer Reviews | 4.6 4.6 out of 5 stars (8) | | Item Dimensions D x W x H | 7.3D x 13.5H centimetres | | Manufacturer | J&M ELECTRICAL | | Manufacturer Part Number | 39 | | Maximum Frequency | 60 Hz | | Minimum Frequency | 50 Hz | | Model Number | BT8-16 | | Mounting Type | Rail Mount | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | ac | | Specification Met | EN61558-1, EN61558-2-8 | | UPC | 756317167379 | | Unit Count | 1.0 count | ## Product Details - **Brand:** J&M Electrical - **Mounting type:** Rail Mount - **Power source:** ac - **Product dimensions:** 7.3D x 13.5H centimetres - **Specification met:** EN61558-1, EN61558-2-8 ## Images ![J&M Electrical Transformer 16V for Video Door Bell Enclosure Wall Mounted BT8-16 16V Transformer - Image 1](https://m.media-amazon.com/images/I/41+7gzPNLpL.jpg) ## Frequently Bought Together - J&M Electrical Transformer 16V for Video Door Bell Enclosure Wall Mounted BT8-16 16V Transformer - Merriway BH01468 2-Core Standard Figure 8 Solid Copper Thermostat Bell Wire Cable, Door Bell Intercom Phone Entry, 0.5mm White, 25 Metres (88.5 feet) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/313691473-j-and-m-electrical-transformer-16v-for-video-door-bell](https://www.desertcart.gr/products/313691473-j-and-m-electrical-transformer-16v-for-video-door-bell) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-10-11*