RJ45 to SAE Step-Up Power Cable for 9V/12V DC Devices
Brand Name:KUNCAN
Model Number:KC-RJ45-SAE
Minimum Order Quantity:500 pieces
Delivery Time:16Days
Payment Terms:L/C,D/A,D/P,T/T,Western Union
Place of Origin:China
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Location:
Shenzhen China
Address:
Building 1, Tower B, Huaqiang Creative Industrial Park, Biyan Community, Guangming District, Shenzhen City
Supplier`s last login times:
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Product Details
Company Profile
Product Details
RJ45 to SAE Step-Up Power Cable-Ethernet Port to SAE Connector Power Booster Cord for 5V/9V/12V Output DC Devices
Product Description
| Parameter | Description |
|---|---|
| Product Name | RJ45 to SAE Step-Up Power Cable |
| Input Connector | RJ45 Male Plug |
| Output Connector | SAE 2-Pin Connector (with polarity marking) |
| Input Voltage | 5V (from Ethernet or other power source) |
| Output Voltage | Step-up to 9V / 12V / 15V (optional, via boost module) |
| Max Output Current | Up to 2A (depends on voltage version) |
| Conversion Type | DC-DC Boost (non-regulated or chip-controlled) |
| Cable Type | Shielded / Unshielded PVC Cable |
| Cable Length | 50cm / 1m / Custom |
| Polarity | Standard SAE: Red = Positive, Black = Negative |
| Operating Temp | –10°C to +60°C |
Product Introduction
This RJ45 to SAE Step-Up Power Cable converts low-voltage DC input from an RJ45 power source into higher-voltage DC output via SAE connector, enabling DIY or mobile systems to power 9V/12V devices from Ethernet-type ports or passive injector systems.
It's ideal for PoE-to-DC conversions, portable battery charging, small solar power setups, and powering accessories in vehicles, RVs, or remote equipment.
Key Features
RJ45 Male to SAE Connector – Compact plug-to-wire solution
Step-Up Power Conversion – Boosts 5V to 9V / 12V DC (optional versions)
High Compatibility – Works with routers, PoE injectors, solar panels
Flexible and Durable – PVC jacket, pure copper wire core
Polarity Marked – SAE interface with reverse-polarity protection (optional)
Compatible Applications
PoE Power to DC Systems
Charging Lithium Battery Packs via SAE
Solar Panel Power Output Adapter
RV / Car DC Device Connection
DIY Electronics / IoT Projects
Usage Notes
Confirm input voltage is stable (5V recommended)
Do not exceed rated current load to avoid overheating
For indoor or protected environment use
Not designed for Ethernet data transmission – power only
Use correct polarity at SAE output end to protect devices
OEM / ODM Customization Options
| Option | Description |
|---|---|
| Output Voltage | Step-Up: 9V / 12V / 15V / Custom |
| SAE Connector Type | Standard / Weatherproof / With Cap |
| RJ45 Pin Layout | Power on 4/5+ 7/8– (customizable for injector match) |
| Jacket Type | PVC / TPE / Braided Nylon |
| Cable Length | 30cm / 50cm / 1m / 2m / Custom |
| Polarity Options | Standard or Reverse (with label or molded) |
| Packaging | PE Bag / Anti-static bag / Retail Box |
Company Information
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.
RJ45 to SAE Step-Up Power Cable for 9V/12V DC Devices
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