Micro USB Step-Down Cable 5V to 3.3V/3.7V with Inline Fuse
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
| 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 |
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.
- 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
- 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
- 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
| 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 |
A: We are factory of more than 16 years export experience.
A: T/T 30% as deposit, and 70% before delivery.
A: EXW, FOB, CFR, CIF, DDU.
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.
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.
A: Yes, we have 100% test before delivery.
A: At your request, by sea, by express, all are available.
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