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1 Loop Addressable Fire Alarm Control Panel 254 Devices CAN Bus AC220V LED Display Intelligent System Black Metal

10 Pin 10 1Pin 9 Pin Hardware Security Chip Trusted Platform Module TPM 2.0 for Chinese X99 Motherboard with JLPC DEBUG Header

125Khz Pro T57 Em4305 Rfid Hotel Lock Pcb Circuit Board for Replacement Used System

12V Fire Pump Controller Alarm Relay Board

16 Series 16S 48V Battery Charging Board EMB16S055 V1 FR-4 100% Original Pole Empty Protection PCB PCBA Product 100A 200A

16S 100A 150A 200A 48V LiFePO4 Battery Pack Smart BMS Protection Battery Management System with BT RS485 CANBUS RS232 LCD

16S 200A 48V LiFePO4 Lithium Battery Protection Board LFP Cell Balance Integrated Circuits BMS with LCD Screen

16S 48V Smart BMS Circuit Board with Balance Low Voltage Switch for Lithium Battery Pack

16S 50A Li ion BMS Battery Protection Circuit PCB Module PCM Lifepo4 Battery Protection Board with Balance Temperature Sensor

18650 Protection Board for 5 Series 21V Power Tools Electric Drill Car Wash Water Gun Garden Tools Battery PCBA

19.2V 22V 25.2V Li ion/Lifepo4 6S 5A LTO Lifepo4 BMS Battery Protection PCB Board

200 Wireless 8 Wired Home Security Tuya WIFI GSM Alarm System Intercom Remote Control PIR Door Sensor Kit

24 Hour Online Custom Professional Circuit Board Assembly (PCBA) PCBA Intercom Control Board

3.93 Anti theft EAS System 8.2Mhz PCB Board Mono Board for EAS Antenna System

3920 EAS Board RF 8.2Mhz Dual RX TX 8.2Mhz Mainboard Anti Theft Board EAS Electronic 8.2Mhz RF Board EAS System Motherboard

3HNA025488-001 Spraying Robot Circuit Board Robot Safety Connection Board SCB-02 Featuring Motor Core Component

3S 4S 20A 40A 60A Li-ion Lithium Battery Charger 18650 BMS Protection Board for Drill Motor 11.1V 12.6V 14.8V 16.8V PCB PCBA

4 Strings of 14.8V Lithium Battery Protection Board with Equalization Four Strings of 12.8V Lithium Iron Phosphate Battery

433Mhz Wireless Touch Keyboard RFID Card Arm or Disarm Password Keypad for Home Security Alarm Support Tuya Smart System

4900 EAS Anti Theft Security Alarm Sensor System Manufacturer EAS RF TX/RX Mainboard 8.2Mhz

4S 12V LiFePO4 BMS 10A 15A 20A NTC Balance Battery Protection Board for Solar Street Light Off Grid Home Storage

50CH 12V 24V RS485 Electronic Locker Storage Cabinet Security RFID Access Control System OEM Customizable Control Board TCP

6S 60A BMS LiFePO4 Lithium Battery Protection Board with Temperature Sensor and Balance PCB and PCBA

8.2MHz 3920 RF EAS Alarm Circuit Transmitter and Receiver PCB Main Board for RF EAS System

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China Loong Circuit Board Co., Ltd. specializes in the development and manufacturing of high-quality printed circuit boards (PCBs), serving a wide range of applications including industrial control, home appliances, new energy, medical devices, consumer electronics, IoT, and security systems. We offer OEM/ODM services to meet customized design and functionality needs. With a skilled R&D team and advanced production facilities, we are committed to delivering reliable, efficient, and innovative PCB solutions to clients worldwide.

    Contact Us

    Have any needs, feel free to contact us, we are happy to help you!

    Office:6F,ShunJing Trade Center,No.855,Industrial Avenue South, Haizhu District, Guangzhou, China(Mainland)

    Factory:Electronic Circuit Board Industrial Park, Changchun Economic Development Zone, Yiyang City, Hunan Province, China(Mainland)

Copyright © 2026 China Loong Circuit Board Co., Ltd. All rights reserved.
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