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CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection

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CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection

CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection
CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection

Large Image :  CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection

Product Details:
Place of Origin: China
Brand Name: creatall
Model Number: CA-403S
Payment & Shipping Terms:
Minimum Order Quantity: 100
Price: $2.68
Payment Terms: T/T
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CA-403S Mini Router Uninterruptible Power Supply Board with 40W Output 11.1V Battery Input and Short Circuit Protection

Description
Highlight:

40W Output Uninterruptible Power Supply Board

,

11.1V Battery Input Battery Charging Board

,

Short Circuit Protection Mini Router Power Module

CA-403S Mini Router Uninterruptible Power Supply Board
Product Overview

40W 11.1V Battery Charging Board V2.6 - Advanced uninterruptible power supply solution for mini routers and networking equipment with comprehensive protection features.

Power Output Specifications
Port Output Current
Port 1 12V 1.5A
Port 2 12V 1.5A
Port 3 9V 2A
Port 4 5V 2A
Maximum Total Output: 47.5W
Input Power Requirements

12.6V-13.0V Input Range
2A-5A Current Capacity

Battery Specifications

Battery Input: 11.1V (3S LIPO 18650)
Full Charge Voltage: 12.6V
Low Voltage Cutoff: 10.5V

Performance Metrics

Output Voltage Tolerance: ±0.05
Output Accuracy: 99%

Protection Features
  • Short Circuit Protection
  • High Voltage Protection
  • Polarity Protection (+,-)
  • Output Overvoltage Protection
  • Thunder Protection
Battery Status Indicators

Clear battery percentage display with four-level indication: 100%, 75%, 50%, and 25% capacity levels.

Construction Quality

Professional SMD component construction ensuring reliability, compact design, and optimal thermal performance.

Overall Rating

4.7
Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings
5 stars
67%
4 stars
33%
3 stars
0%
2 stars
0%
1 stars
0%

All Reviews

L
Lisa
Netherlands Aug 24.2025
Helpful (255)
Dit CA-1215 stroommodule is perfect voor mijn LCD-project. Het is stabiel, compact en werkt zonder problemen. Geen spanningsschommelingen—precies wat ik nodig had!
L
Luca
Italy Feb 3.2025
Helpful (236)
The EGS002 driver board works well— the sine wave output is clean. The soldering points are a bit small, but with careful handling, I was able to connect everything properly.
E
Emily
United Kingdom Jan 7.2025
Helpful (981)
I used this ZK-AS21 amplifier module for my home speaker system, and it transformed the audio experience. The bass is rich and powerful, no issues with installation at all. Highly recommend!
Tag:

Power Amplifier Board,

Amplifier Circuit Board,

Dual Channel Amplifier Board

Contact Details
Shenzhen Creatall Electronics Co., Ltd.

Contact Person: Alva Cheng

Tel: +86-13827494627

Fax: 86-755-85270755

Send your inquiry directly to us (0 / 3000)

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