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9-30V TO PD/QC3.0 5V 9/12/20V Buck Module Fast Charge High Current USB Jack Charging Adapter for Motorcycle Electric Bicycle

9-30V TO PD/QC3.0 5V 9/12/20V Buck Module Fast Charge High Current USB Jack Charging Adapter for Motorcycle Electric Bicycle

Price range: $8.23 through $8.56

Wholesale pricing up to 10% off

Minimum order quantity: 100 pcs

A step-down module that takes 9-30 V DC in and charges through USB PD or QC3.0 at 5 V, 9 V, 12 V or 20 V.

Product overview

Product type
Configurable product with multiple options
Minimum order
100 pcs
Volume pricing
200+ pcs: 10% off
Options
Model: Without cable, With cable
Customization
OEM/ODM, custom length, connector, colour and packing
Payment
T/T bank transfer; card payments where available
Shipping
DHL, FedEx, UPS or freight forwarder from China
Duties & import taxes are prepaid at checkout — no extra charges on delivery.
SKU: N/A Category: Brand:

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Description

Overview

A step-down module that takes 9-30 V DC in and charges through USB PD or QC3.0 at 5 V, 9 V, 12 V or 20 V. It is a USB jack for motorcycle and e-bike wiring, sold with a lead cable or as the bare module.

Specifications

  • Input: 9-30 V DC
  • Topology: buck (step-down)
  • Output: USB PD / QC3.0
  • Voltages: 5 V, 9 V, 12 V, 20 V
  • Variants: with cable, without cable

Purpose

Vehicle electrics run far above the 5 V a phone expects, so this bridges the two in one in-line part. The cable version plugs into an existing harness; the bare version is for soldered joints.

Applications

  • Handlebar phone charging on a 12 V bike circuit
  • USB take-off from an e-bike or scooter battery
  • Powering a dashcam or GPS tracker
  • Bench-testing PD devices from a 24 V supply

How to Use

  1. Confirm the supply is inside the 9-30 V range before connecting anything.
  2. Match the positive and negative feed wires to the module inputs.
  3. Site the jack clear of water spray and engine heat.
  4. Meter the output before attaching a phone or camera.
  5. Never feed it AC or exceed the input range, and disconnect the battery before servicing wiring.

Need help specifying this connector?

Use our practical guides for current and wire selection, connector validation and OEM harness drawings.

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Additional information

Weight N/A
Dimensions 13 × 11 × 4 cm
Model

Without cable, With cable

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Buying FAQ

What is the minimum order quantity?

The minimum order quantity is 100 pcs.

How does tiered pricing work?

The unit price is adjusted automatically by quantity: from 200 pcs: 10% off. The final price is confirmed in the quotation.

Can you customize this product?

Yes. We support OEM/ODM, custom wire length, connector type, colour, packing and cable assemblies. Send a drawing, sample or photo for evaluation.

How do I request a quotation?

Use the quote form on this page, WhatsApp +86 15521787718, WeChat yieying_01 or email 298273997@qq.com. We reply within one business day.

What payment methods do you accept?

We accept T/T bank transfer. Card or local payment methods may be available through our payment partner, subject to the destination and order value.

What is the lead time?

Lead time is confirmed in the quotation. For custom or OEM orders, we normally approve a sample before bulk production.

Need help with returns, warranty or spare parts? Read our After-Sales Service

Request a Quote

Fill in the form below and we will reply within 1 business day. You can also reach us on WhatsApp: +86 15521787718

Prices are shown in USD, converted from CNY at 1 CNY = 0.1496 USD (rate updated 2026-11-15 07:56)