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Protection Circuit Module

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Power Module PCB Power Supply Switching Power Supply PCBA Single Output Power Supply

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Operation Fire Alarm Single Input Module

Operation Fire Alarm Single Input Module

US $ 1 / Piece FOB
1 Piece (MOQ)
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Ningbo Ambest Electronics Co., Ltd.

Zhejiang, China Since 2012
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Isolated Module DC DC Converter B0505s-1wr2
Secured Trading Service

Isolated Module DC DC Converter B0505s-1wr2

US $ 0.071-14.9 / Piece FOB
100 Pieces (MOQ)
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Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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135kw Intelligent Module Monitoring Soft Start Control Cabinet
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135kw Intelligent Module Monitoring Soft Start Control Cabinet

US $ 199-399 / Piece FOB
1 Piece (MOQ)
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Stardynamic Power Equipment (Fuzhou) Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2026
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Rechargeable PCB Supplier 4s LED BMS 30ah 18650 Battery Lithium/LiFePO4 Smarter PCB PCM Protection Board

Rechargeable PCB Supplier 4s LED BMS 30ah 18650 Battery Lithium/LiFePO4 Smarter PCB PCM Protection Board

US $ 2.8-3.2 / Piece FOB
1 Piece (MOQ)
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Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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CSR1010 Bluetooth Mesh Module BLE Bluetooth 4.0 Uart Transceiver Module Cc2541 Hm-10

CSR1010 Bluetooth Mesh Module BLE Bluetooth 4.0 Uart Transceiver Module Cc2541 Hm-10

US $ 0.1-0.5 / Piece FOB
1 Piece (MOQ)
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Shenzhen New Chip international Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Pluggable Relay Module Customizable Omrom Compact Module PLC Customizable Ay32002

Pluggable Relay Module Customizable Omrom Compact Module PLC Customizable Ay32002

US $ 13-16 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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10W USB Output Waterproof Cloth Solar Panel Charger for Mobile Phone
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10W USB Output Waterproof Cloth Solar Panel Charger for Mobile Phone

US $ 10 / Piece FOB
100 Pieces (MOQ)
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Flagsun (Suzhou) New Energy Co., Ltd.

Jiangsu, China Since 2015
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Amnvolt V4 ATS Mini Si4732 Radio All Band DSP Radio FM Am Ssb Lsb USB Receiver Built-in Hi-Z Headphone Amplifier Circuit Mini Radio

Amnvolt V4 ATS Mini Si4732 Radio All Band DSP Radio FM Am Ssb Lsb USB Receiver Built-in Hi-Z Headphone Amplifier Circuit Mini Radio

US $ 61.99 / Piece FOB
1 Piece (MOQ)
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Kaiping Taitong Communication Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Ltm4644iy Ltm4644iy#Pbf Quad DC-DC Power Module
Secured Trading Service

Ltm4644iy Ltm4644iy#Pbf Quad DC-DC Power Module

US $ 25.4-39.9 / Piece FOB
1,000 Pieces (MOQ)
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Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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25.9V LED BMS 7s15A Custom Lithium/LiFePO4 Smarter PCB PCM Protection Board

25.9V LED BMS 7s15A Custom Lithium/LiFePO4 Smarter PCB PCM Protection Board

US $ 0.98-3.6 / Piece FOB
1 Piece (MOQ)
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Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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40W Outdoor Portable Foldable Solar Panel Kits Monocrystalline Silicon Solar Charger for Phone Chraging, Lighting
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40W Outdoor Portable Foldable Solar Panel Kits Monocrystalline Silicon Solar Charger for Phone Chraging, Lighting

US $ 38-45 / Piece FOB
50 Pieces (MOQ)
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Flagsun (Suzhou) New Energy Co., Ltd.

Jiangsu, China Since 2015
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Neo-M8n Neo-M8n-0-10 Gnss GPS Modules M8 Gnss Module
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Neo-M8n Neo-M8n-0-10 Gnss GPS Modules M8 Gnss Module

US $ 6.9-29.9 / Piece FOB
5 Pieces (MOQ)
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Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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3.7V 5A LED BMS Custom Lithium/LiFePO4 Smarter PCB PCM Protection Board with Same Port

3.7V 5A LED BMS Custom Lithium/LiFePO4 Smarter PCB PCM Protection Board with Same Port

US $ 1.3-2.1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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10W 15W 20W Foldable Portable Solar Charger for Phone Power Bank Station
Secured Trading Service

10W 15W 20W Foldable Portable Solar Charger for Phone Power Bank Station

US $ 5 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Flagsun (Suzhou) New Energy Co., Ltd.

Jiangsu, China Since 2015
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Lsm6DSL Lsm6dsltr Inemo Inertial Module Always-on 3D Accelerometer and 3D Gyroscope
Secured Trading Service

Lsm6DSL Lsm6dsltr Inemo Inertial Module Always-on 3D Accelerometer and 3D Gyroscope

US $ 2.8-5.9 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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Pluggable Relay Module Customizable Omrom Compact Module Push in PCB Terminal

Pluggable Relay Module Customizable Omrom Compact Module Push in PCB Terminal

US $ 21-22 / Piece FOB
1 Piece (MOQ)
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Zhejiang Weide Electric Co., Ltd.

Zhejiang, China Since 2020
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Factory Price PCB Supplier 4s LED BMS 10A 18650 Battery Lithium/LiFePO4 Smarter PCB PCM Protection Board

Factory Price PCB Supplier 4s LED BMS 10A 18650 Battery Lithium/LiFePO4 Smarter PCB PCM Protection Board

US $ 1.19-1.6 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Portable 10W Solar Power Bank Solar Charger for Mobile Power Supply
Secured Trading Service

Portable 10W Solar Power Bank Solar Charger for Mobile Power Supply

US $ 6 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Flagsun (Suzhou) New Energy Co., Ltd.

Jiangsu, China Since 2015
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Esp32-S3-Mini-1 Esp32-S3 Esp32-S3-Mini-1-N8 Esp32-S3-Mini-1-N4r2 Esp32-S3-Mini-1u Esp32-S3-Mini-1u-N8 WiFi Module Electronic Components
Secured Trading Service

Esp32-S3-Mini-1 Esp32-S3 Esp32-S3-Mini-1-N8 Esp32-S3-Mini-1-N4r2 Esp32-S3-Mini-1u Esp32-S3-Mini-1u-N8 WiFi Module Electronic Components

US $ 3.3-19.9 / Piece FOB
10 Pieces (MOQ)
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Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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12.8V LED BMS 4s Custom Lithium/LiFePO4 Smarter PCB PCM Protection Board

12.8V LED BMS 4s Custom Lithium/LiFePO4 Smarter PCB PCM Protection Board

US $ 1-2.8 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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DC 24V Operation, Analogue Addressable Single Input Module

DC 24V Operation, Analogue Addressable Single Input Module

US $ 1 / Piece FOB
1 Piece (MOQ)
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Ningbo Ambest Electronics Co., Ltd.

Zhejiang, China Since 2012
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2025 Hot Analogue Single Input Module

2025 Hot Analogue Single Input Module

US $ 1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Ningbo Ambest Electronics Co., Ltd.

Zhejiang, China Since 2012
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Flight Power Module Blitz 2-8s Bec 5V/2A 12V/3A 5D2ud6
Secured Trading Service

Flight Power Module Blitz 2-8s Bec 5V/2A 12V/3A 5D2ud6

US $ 3.9-29.9 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Coretek (Shenzhen) Electronics Co., Ltd

Guangdong, China Since 2026
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About Protection Circuit Module FAQ

  • QHow fast can power distribution cabinets & boxes be delivered for wholesale orders?

    The Protection Circuit Module is a premium choice in the Power Distribution Cabinet & Box category.Delivery speed for power distribution cabinet & box depends on order size, OEM specs, and factory capacity. Leading distributors often offer next-day shipping for top stock items, but custom production takes longer. For quick decision-makers, request a price list and current trends—for rapid procurement, contact us now!

  • QCan I request customization or OEM branding on power distribution boxes?

    Our Protection Circuit Module offers exceptional quality and style within the Power Distribution Cabinet & Box category.Yes, factory custom power distribution cabinet & box services allow full OEM branding, tailored to fit your company's guide on product layout. Trending solutions include custom busbar fitment, top cable entry mods, and logo embossing. Contact our team for wholesale or distributor deals—get your custom quote today!

  • QWhat’s the typical price range for power distribution cabinet & box orders?

    The Protection Circuit Module is a premium choice in the Power Distribution Cabinet & Box category.Power distribution cabinet & box price varies by specs, OEM requirements, and factory volume. For distributors seeking cheap rates or custom enclosures, wholesale per-unit pricing drops with larger orders. Top trends include modular cabinets and IP-rated enclosures—get a price guide by contacting us!

3.7V 10A LED BMS Custom Lithium/LiFePO4 Smarter PCB PCM Protection Board with Same Port

3.7V 10A LED BMS Custom Lithium/LiFePO4 Smarter PCB PCM Protection Board with Same Port

US $ 2.05-2.35 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Shenzhen Li-ion Battery Bodyguard Technology Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
Chat Now Send Inquiry
GaN 50W 6500-6700 MHz Frequency Anti Drone Module Fpv Module Power Amplifier

GaN 50W 6500-6700 MHz Frequency Anti Drone Module Fpv Module Power Amplifier

US $ 195-218 / Piece FOB
5 Pieces (MOQ)
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Fengyulei Defense Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2026
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50W Anti-Drone Jammer Module 433MHz to 2.4G RF Wireless RF Modules

50W Anti-Drone Jammer Module 433MHz to 2.4G RF Wireless RF Modules

US $ 75-79 / Piece FOB
5 Pieces (MOQ)
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Fengyulei Defense Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2026
Chat Now Send Inquiry
50W 400-500MHz Anti-Uav Jammer Module 600MHz GaN Drone Defense Module

50W 400-500MHz Anti-Uav Jammer Module 600MHz GaN Drone Defense Module

US $ 78-95 / Piece FOB
5 Pieces (MOQ)
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Fengyulei Defense Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2026
Chat Now Send Inquiry
800MHz 50W Anti Drone Module RF Power 485 Interface Uav Signal Amplifier

800MHz 50W Anti Drone Module RF Power 485 Interface Uav Signal Amplifier

US $ 248-258 / Piece FOB
5 Pieces (MOQ)
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Fengyulei Defense Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2026
Chat Now Send Inquiry
Intelligent Fire Alarm Single Input Module

Intelligent Fire Alarm Single Input Module

US $ 1 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Ningbo Ambest Electronics Co., Ltd.

Zhejiang, China Since 2012
Chat Now Send Inquiry
48V 30A Rectifier Module RM4830-A
Secured Trading Service

48V 30A Rectifier Module RM4830-A

US $ 300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
GUANGZHOU NASN POWER CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Double Glass Large Power 530W 535W 540W 545W 550W Half Cell Solar Module for Solar Power System with Soalr Battery 25 Years Warranty

Double Glass Large Power 530W 535W 540W 545W 550W Half Cell Solar Module for Solar Power System with Soalr Battery 25 Years Warranty

US $ 0.08-0.1 / Watts FOB
30,000 Watts (MOQ)
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Dezhou Nayu Import and Export Trading Co., Ltd.

Shandong, China Since 2025
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100W 4990-5945MHz RF Amplifier for Drone Defense Fpv Signal Jammer Module

100W 4990-5945MHz RF Amplifier for Drone Defense Fpv Signal Jammer Module

US $ 658-698 / Piece FOB
5 Pieces (MOQ)
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Fengyulei Defense Technology (Guangdong) Co., Ltd.

Guangdong, China Since 2026
Chat Now Send Inquiry
48V 3000W He Rectifiers 241119.105 Eltek Flatpack2 Rectifier Modules

48V 3000W He Rectifiers 241119.105 Eltek Flatpack2 Rectifier Modules

US $ 0.1-0.2 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Unique Mechanical & Electrical Equipment Co., Ltd.

Trading Company

Hubei, China Since 2020
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Amsamotion PLC Anti-Interference Module RC Absorption Circuit Transistor Relay Contact Protection Circuit RC-04

Amsamotion PLC Anti-Interference Module RC Absorption Circuit Transistor Relay Contact Protection Circuit RC-04

US $ 12.5-13.88 / Piece FOB
1 Piece (MOQ)
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Dongguan Ailisen Trading Co., Ltd

Guangdong, China
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Fsan T31n 4G Cat1 Pan&Tilt IP Camera Module PCBA Board SMT with Smart IR Support TF Card Human Detection Reset P2p All-Network

Fsan T31n 4G Cat1 Pan&Tilt IP Camera Module PCBA Board SMT with Smart IR Support TF Card Human Detection Reset P2p All-Network

US $ 8-8.4 / PCS FOB
2 PCS (MOQ)
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Audited Supplier
Shenzhen FSAN Intelligent Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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BLE4.0 CSR8635 Bluetooth Audio Module for Hands-Free Phone

BLE4.0 CSR8635 Bluetooth Audio Module for Hands-Free Phone

US $ 0.1-0.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen New Chip international Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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