39342R.S 120V Transformer fit for Genie Garage Door Opener | Replacement for TDB-B100-2402 Supports Stable Power for Garage Door Opener System

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Product details

Management number 247386841 Release Date 2026/08/16 List Price $15.60 Model Number 247386841
Category

Replacement for part numbers:Replacement for 39342R.S, TDB-B100-2402.Fitment:Compatible with Genie StealthLift 500.Compatible with Genie Chain Drive 500.Compatible with Genie Chain Drive 550.Compatible with Genie Chain Drive 750.Compatible with Genie Chain Glide Connect.Compatible with Genie QuietLift 550.Compatible with Genie SilentMax 750.Compatible with Genie SilentMax 550.Compatible with Genie StealthDrive 750.Compatible with Genie SilentMax Connect.Compatible with Genie ReliaG 650.Compatible with Genie ReliaG 850.Compatible with Genie 1028, 2028, 3020H, 3020HB.Compatible with Genie 1035, 1055, 2035, 2036, 2055.Compatible with Genie 3035, 3055, 7035, 7055.Designed as an aftermarket replacement transformer for garage door opener power system service.Helps restore opener power response when the current transformer is worn, damaged, overheated, or non-working.Suitable for replacing a failed garage door opener power transformer during maintenance.

  • Fitment: 120V Transformer is compatible with select Genie garage door opener models, including StealthLift 500, Chain Drive 500, Chain Drive 550, Chain Drive 750, QuietLift 550, SilentMax 750, SilentMax 550, StealthDrive 750, ReliaG 650, ReliaG 850, 1028, 2028, 3020H, 3020HB, 1035, 1055, 2035, 2036, 2055, 3035, 3055, 7035, and 7055. Please verify model number before purchase.
  • Replacement Part Numbers: Garage Door Opener Transformer is Replacement for 39342R.S and TDB-B100-2402. Please compare with your current transformer label, wire colors, mounting tabs, and voltage requirement to help confirm proper fitment.
  • Power Supply Function: 120 Volt Transformer is designed to convert power for the garage door opener control system, helping address no response, weak startup, intermittent operation, or non-working opener caused by a worn transformer.
  • Durable Material Advantage: Door Opener Transformer is made with a metal mounting frame, copper winding, insulated wire leads, and protective core structure for heat resistance, wear resistance, corrosion resistance, and stable power output during daily garage use.
  • Package & Installation: 39342R.S Transformer package includes 1 garage door opener transformer as pictured. Professional installation is recommended
UPC 607612155748
ASIN B0H93WW5ZS
Model for 39342R.S TDB-B100-2402
Brand Name Phrymitnn
Manufacturer Phrymitnn
Number of Items 1
Included Components 1 x 120V Transformer

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