E ENERSYSTEC

50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount 50W 25 Ohm Wire Wound Resistor Electrical Install Parts, Electrical Resistor Kit 2 Pack

Name: 50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount 50W 25 Ohm Wire Wound Resistor Electrical Install Parts, Electrical Resistor Kit 2 Pack
Brand: E ENERSYSTEC
SKU: B08HYZV3DW
Price: 8.99 USD
Availability: InStock

By SpecPicks Editorial · Verified 2026-08-21

$8.99

Buy on Amazon — $8.99 Compare to similar power supplies & cables

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.

Bottom line: The 50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount 50W 25 Ohm Wire Wound Resistor Electrical Install Parts, Electrical Resistor Kit 2 Pack is a niche pick — read recent reviews before buying in the power supplies & cables category, priced around $8.99. Read recent reviews carefully before committing.

Many customer using this resistor to simulate the old chime for their new Digital video doorbell installation, to keep the video doorbell charged from adapter transformer, This resistor is also good use for others loading resistor, such as LED light, transformer, Power Supply, voltage divider, and so on

SpecPicks Verdict

SpecPicks classifies 50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount 50W 25… as a niche pick — read recent reviews before buying in the power supplies & cables category, based on our editorial and benchmark analysis and our ranking model that weights rating × review-volume × price-fit. E ENERSYSTEC's positioning sits within the broader category mid-tier. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for power supplies & cables of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

✓ Backed by E ENERSYSTEC's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

2 PACK 50 Watt 25 Ohm Wirewound Resistor, Chassis Mount Wire Wound Resistor, 25 ohm 50w wirewound load resistor, video doorbell chime resistor
Designed for Video Doorbell installation, Loading Resistor, or others purpose, hard wire directly to door bell transformer with lead and connector
Easy for installation, Attached with wire, Included connector and nail, No need soldering, no need electric tape to wrap up the connection, doorbell resistor
Compact design, the max. product size is L2.87 X W1.18 X T0.63 inch , L73*W30*H16mm, suitable for limited space installation with easy, 25 ohm 50 watt aluminum housed wirewound resistor for video doorbell
Aluminum case with better performance, long lifetime, wirewound resistor for video doorbell installation, doorbell load resistor, 25 ohm 50w resistor

Full Specifications

Brand	E ENERSYSTEC
Color	Orange
Material	Aluminum
Unit Count	2 Count
Model Number	EST-WR2550-02
Item Diameter	1 inches
Material Type	Aluminum
Number of Items	2
Additional Features	50 watt 25 ohm Wirewound Resistor
Warranty Description	2 Years Manufacturer
Manufacturer Part Number	EST-WR2550-02

Ready to buy?

50 Watt 25 Ohm Wirewound Resistor Aluminum Case Chassis Mount 50W 25 Ohm Wire Wound Resistor Electrical Install Parts, Electrical Resistor Kit 2 Pack is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-08-21. Price and availability subject to change.