Micro USB (Right-Angle/Straight) to Terminal / Half-Stripped Wire
Step-Down Cable with Inline Fuse – 5V to 3.3V/3.7V Power Converter
for DIY and IoT Use
Product Description
| Parameter | Value |
|---|
| Product Name | Micro USB Step-Down Power Cable with Fuse |
| Input Connector | Micro USB Male (Straight or Right-Angle) |
| Output Type | Terminal Block / Half-Stripped Tinned Copper Wires |
| Input Voltage | 5V DC (via USB power adapter or power bank) |
| Output Voltage | 3.3V / 3.7V / 5V (choose model) |
| Output Current | Max 1A |
| Fuse Protection | Inline Fuse (500mA / 1A optional, replaceable or fixed) |
| Cable Length | Customizable (3ft-20ft) |
| Wire Gauge | 24AWG or 22AWG |
| Certifications | CE / RoHS |
| Jacket Material | PVC Flexible Jacket |
| Use Case | DIY projects, sensor boards, routers, IoT modules, low-voltage
systems |
Product Introduction
This Micro USB Step-Down Cable provides safe and stable low-voltage power output for your DC-powered electronic projects. With input from a
standard 5V Micro USB source, the cable includes a built-in voltage regulator and an inline fuse, making it ideal for prototyping, IoT modules, and embedded systems.
Available in both straight and right-angle versions to meet different space or layout requirements.
Key Specs
Input: 5V via Micro USB
Output: 3.3V / 3.7V / 5V
End Type: Terminal Block or Tinned Bare Wires
Fuse: Inline, for overcurrent protection
Length: 30–50cm (customizable)
Plug Style: Straight or Right-Angle
Product Features
Built-in voltage step-down module
Flexible plug design: right-angle or straight
Optional terminal block or bare wire for quick connection
Pre-installed inline fuse for circuit safety
Compact, portable, ideal for breadboards and field testing
Compatible Devices
Sensor Modules (e.g. DHT11, MQ, IR)
ESP8266 / ESP32 Boards
Mini LED Drivers
Low-Power LCD Displays
Arduino / Raspberry Pi Accessories
Custom IoT Prototyping Boards
Not suitable for high-current devices (>1A)
Ensure polarity and voltage match your device requirements
Safety & Usage Notes
Only use with regulated 5V USB power sources
Check output voltage label before connection
Do not short bare wires or terminals
Use within recommended current limit to avoid overheat
OEM & Customization Options
| Option | Description |
|---|
| Plug Orientation | Straight / Right-Angle |
| Output Type | Terminal Block / Tinned Wire / Faston Terminal |
| Output Voltage | 3.3V / 3.7V / 5V Fixed |
| Fuse Rating | 500mA / 1A / Optional Replaceable |
| Cable Length | 30cm / 50cm / 100cm / Custom |
| Jacket Color | Black / Red / Custom |
| Branding | Label / Tag / Molded Logo / Printed Cable |
| Packaging | PE Bag / Retail Box / Zip Bag |
FAQ
Frequently Asked Questions (FAQ)
Q1. Are you factory or trade company?
A: We are factory of more than 16 years export experience.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.
Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q4. Samples ?
A: 2-5 pieces free samples are available, freight on you. Delivery
time usually is 2-3 days. Customized samples will take 5-10 days.
Q5. What is delivery time if we place an order?
A: It depends order quantities. Usually, we can deliver goods
within 10-15 working days, for more QTY order, let's confirm when
you place official order.
Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q7. How to ship out the cargo?
A: At your request, by sea, by express, all are available.
