The Talaria DC-DC Converter is the 60V-to-12V step-down power supply for Sting Onroad (TL45) and Sting Offroad (TL3000) lighting and accessories. Direct OEM-grade replacement after converter failure (dim or non-functioning lights despite full main pack).
DC-DC Convertor for TL45, Sting
$24.99
Description
Last reviewed: 14 May 2026 by Talaria USA Editorial Team, 10+ years e-moto rider and mechanic.
The Talaria DC-DC converter (60V to 12V step-down) is the 60V-to-12V step-down power supply that runs the headlight, taillight, indicators, horn, and accessory ports on Talaria Sting Onroad (TL45) and Sting Offroad (TL3000). A failed converter shows up as dim or non-functioning lights despite a fully charged main battery. Direct OEM-grade replacement.
Talaria DC-DC Converter: Output & Features
Step-down DC-DC converter takes 60V from the main pack and delivers regulated 12V to the bike’s accessory bus. Required for all lighting and electronics — a failed converter disables the entire 12V system. Fitment runs across the Talaria Sting platform, with model-specific notes below.
| Model | Fits | Notes |
|---|---|---|
| Talaria Sting Onroad (TL45) | Yes | Direct OEM replacement |
| Talaria Sting Offroad (TL3000) | Yes | Direct OEM replacement |
| Talaria Sting 4000 (TL4000) | Verify with installer | Verify connector pinout |
| Talaria Sting R Road Legal (TL50) | Verify with installer | TL50 may use different DC-DC |
Build Sheet
| Spec | Value |
|---|---|
| Type | DC-DC step-down converter |
| Input voltage | 60 V (main pack) |
| Output voltage | 12 V regulated |
| Compatible models | Talaria Sting Onroad (TL45), Sting Offroad (TL3000) |
| Connection | Plug-in factory connector |
| Manufacturer | Talaria (OEM) |
A DC-DC failure is one of the more common Talaria electrical faults — symptoms are intermittent lighting, dim headlights even at full main-battery charge, and signal-bulb flicker. Replace, do not try to repair. See the rest of our Talaria parts catalogue for matching components.
Install Notes
Difficulty: Easy. Tools: hex key, electrical connector tester (optional). Time: 15-20 minutes. Disconnect main battery first. Unplug old converter, plug in new one, test all 12V circuits (headlight, taillight, indicators, horn) before refitting any plastics.
Frequently Asked
What does the DC-DC converter do?
Steps down the 60V main battery voltage to 12V for the accessory bus. Without it, no lighting, no signals, no horn, no 12V accessory ports work. It is essential for any electrical load that runs at 12V.
How can I test if my DC-DC converter is failing?
Multimeter test: measure DC voltage at the 12V accessory bus with the main battery on. Should read 12-13V steady. If you see lower than 11V, fluctuating values, or zero output, the converter has failed or its inputs are disconnected.
Trust Signals & Warranty
Talaria covers OEM electronics against manufacturing defects with a 12-month warranty. Talaria USA covers a 30-day return window on unmodified parts and ships from our US warehouse in 2-4 business days.
Quick Comparison
| DC-DC Convertor for TL45, Sting | Right Electronic Throttle Assembly for TL45, Sting R, X3 MX | Hall Effect Sensor for TL45 and Sting | EBMX X-9000 Motor Controller Heat Sink for TL3000 | Tail Light Assembly for TL45 | |
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| SKU | — | — | — | — | — |
| Rating | |||||
| Price | $24.99 | $47.99 | $49.99 | $79.99 | $19.99 |
| Component | DC-DC converter | Right electronic throttle assembly | Hall effect throttle sensor | X-9000 controller heat sink | Tail light assembly |
| Input | 60 V | N/A | N/A | N/A | N/A |
| Output | 12 V regulated | N/A | N/A | N/A | N/A |
| Manufacturer | Talaria (OEM) | Talaria (OEM) | Talaria (OEM) | EBMX | Talaria (OEM) |
| Fits | TL3000, TL45 | TL4000, TL45, TL50, TL25, TL2500 | TL3000, TL45 | TL4000, TL45 with EBMX X-9000 | TL45 |
| Includes | N/A | Grip + housing + Hall sensor | N/A | N/A | N/A |
| Type | N/A | N/A | Magnetic field sensor | N/A | Combined taillight + brake light LED |
| Fixes | N/A | N/A | Throttle stick, no-response, erratic accel | N/A | N/A |
| Material | N/A | N/A | N/A | Anodised aluminium | N/A |
| Function | N/A | N/A | N/A | Passive thermal management | N/A |
| Mounting | N/A | N/A | N/A | N/A | Factory bracket |
| Description | The Talaria DC-DC Converter is the 60V-to-12V step-down power supply for Sting Onroad (TL45) and Sting Offroad (TL3000) lighting and accessories. Direct OEM-grade replacement after converter failure (dim or non-functioning lights despite fu… | The Talaria Right Electronic Throttle Assembly is the broad-fitment OEM throttle grip + housing + integrated Hall sensor for Sting 4000, Sting Onroad, Sting R Road Legal, X3 L1E, and X3 Offroad. Direct factory replacement. | The Talaria Hall Effect Sensor is the OEM throttle-position pickup for Sting Offroad (TL3000) and Sting Onroad (TL45). Magnetic-field sensor reads throttle-grip rotation and signals the controller. Replaces failed sensors causing throttle s… | The EBMX X-9000 Motor Controller Heat Sink is a passive thermal-management upgrade for the EBMX X-9000 controller on Talaria Sting 4000 (TL4000) and Sting Onroad (TL45). Anodised aluminium adds ~30% convective surface area — the difference … | The Talaria Tail Light Assembly is the OEM rear-lighting module for Sting Onroad (TL45) — combined taillight and brake-light LED in a sealed housing. Direct factory replacement; mounts to stock bracket. |
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