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Mini-GBIC-Sx-mm850 1000base-Sx SFP 850-Nm 550-M Ddm Duplex LC Mmf Optical Transceiver Module
Secured Trading Service

Mini-GBIC-Sx-mm850 1000base-Sx SFP 850-Nm 550-M Ddm Duplex LC Mmf Optical Transceiver Module

US $ 10-20 / Piece FOB
1 Piece (MOQ)
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Beijing Borui Communication System Integration Co., Ltd.

Beijing, China Since 2023
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Sunpal Wholesale Price Mono Perc Solar Panels 410W 420W 425W All Black Solar Power PV Module
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Sunpal Wholesale Price Mono Perc Solar Panels 410W 420W 425W All Black Solar Power PV Module

US $ 0.1-0.14 / Watt FOB
5,000 Watt (MOQ)
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SUNPAL POWER CO., LTD.

Trading Company

Anhui, China Since 2020
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50W 100-400MHz Lora Jamming Detect Defense System Jammer Drone Anti Uav RF Power Amplifier Module

50W 100-400MHz Lora Jamming Detect Defense System Jammer Drone Anti Uav RF Power Amplifier Module

US $ 120-140 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Home Solar Power Solution: 610W Module with 23 3% Efficiency

Home Solar Power Solution: 610W Module with 23 3% Efficiency

US $ 66.67-69.7 / Piece FOB
100 Pieces (MOQ)
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Guangzhou Marste New Energy Co., Ltd.

Guangdong, China Since 2026
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254nm 265nm 270nm UVC LED Module for Water Disinfection Use

254nm 265nm 270nm UVC LED Module for Water Disinfection Use

US $ 0.7-0.9 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Guangmai Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Eltek Flatpack S 48/1800 He Rectifier Module P/N.: 241122.125

Eltek Flatpack S 48/1800 He Rectifier Module P/N.: 241122.125

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

Trading Company

Hubei, China Since 2020
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Duct-Mountable UV-C Germicidal Module - Low Maintenance, Customizable Airflow Capacity
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Duct-Mountable UV-C Germicidal Module - Low Maintenance, Customizable Airflow Capacity

US $ 1-5 / Piece FOB
50 Pieces (MOQ)
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Zhongshan Sailon Import and Export Co., Ltd

Guangdong, China Since 2020
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High Precision CF5002c Linear Motion Module for Smooth Operations

High Precision CF5002c Linear Motion Module for Smooth Operations

US $ 220-538 / Piece FOB
1 Piece (MOQ)
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ZCF Precision Technology (Suzhou) Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2019
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Wholesale Full-Black Solar Power PV Module Panel for Home

Wholesale Full-Black Solar Power PV Module Panel for Home

US $ 0.72-1.5 / watt FOB
100 watt (MOQ)
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Shenzhen Juguangneng Science and Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2010
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PLC Programmable Controller Cj1w-ID211 Sensor Output Module for O_Mron

PLC Programmable Controller Cj1w-ID211 Sensor Output Module for O_Mron

US $ 50-200 / Piece FOB
1 Piece (MOQ)
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Chengdu Canmeng Trading Co., Ltd

Sichuan, China Since 2025
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Suntor 50g Uav Mesh Module 30km High-Speed Anti-Interference Data Link

Suntor 50g Uav Mesh Module 30km High-Speed Anti-Interference Data Link

US $ 900-1,690 / Piece FOB
1 Piece (MOQ)
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Suntor Data Link Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2012
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5MP Auto Focus FPC 1/5 Inch CMOS Camera Module Gc5025 Sensor Mipi Interface
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5MP Auto Focus FPC 1/5 Inch CMOS Camera Module Gc5025 Sensor Mipi Interface

US $ 3.8-5 / Piece FOB
1 Piece (MOQ)
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Yizhang Xinchenguang Electronics Co., Ltd.

Hunan, China Since 2022
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Original Quality 383556 Service Module for Vj 1280 Cij Inkjet Printer Maintenance
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Original Quality 383556 Service Module for Vj 1280 Cij Inkjet Printer Maintenance

US $ 210-220 / Piece FOB
1 Piece (MOQ)
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Henan Union Coding Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2023
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High Frequency Industrial Hot Melt Glue Dispensing Machine Spray Gun Module

High Frequency Industrial Hot Melt Glue Dispensing Machine Spray Gun Module

US $ 725-750 / Piece FOB
1 Piece (MOQ)
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Guangzhou Keqirui Machinery Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Spuf Power Board Carrier-Grade Olt Power Supply Module
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Spuf Power Board Carrier-Grade Olt Power Supply Module

US $ 23-38 / Piece FOB
2 Pieces (MOQ)
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L-Square Century Co., Limited

Guangdong, China Since 2021
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Manufacturer 155Mbps Fiber Module 1310nm Tx and 1550nm Rx with FC/Upc 40km PCBA Fiber Module Transceiver Module
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Manufacturer 155Mbps Fiber Module 1310nm Tx and 1550nm Rx with FC/Upc 40km PCBA Fiber Module Transceiver Module

US $ 8-12 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Module Wlan Bluetooth LB-LINK High quality M8822CP1 2T2R 802.11a/b/g/n/ac WiFi+BT5.0 Module 2T2R Dual-band WLAN+Bluetooth Combo M.2 Card with RTL8822CE-CG chip
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Module Wlan Bluetooth LB-LINK High quality M8822CP1 2T2R 802.11a/b/g/n/ac WiFi+BT5.0 Module 2T2R Dual-band WLAN+Bluetooth Combo M.2 Card with RTL8822CE-CG chip

US $ 6-8 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Bilian Electronic Limited

Manufacturer/Factory

Guangdong, China Since 2023
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Cisco Catalyst C9300X-NM-4C 4X100G/40G Dual Rate Network Module
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Cisco Catalyst C9300X-NM-4C 4X100G/40G Dual Rate Network Module

US $ 800-1,300 / Piece FOB
1 Piece (MOQ)
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Shenzhen Yibote Information Technology Co.,Ltd

Trading Company

Guangdong, China Since 2020
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Siemens Simatic S7-1500 Analog Output Module 6es75325nb000ab0 Aq2xu/I St 16 Bit 25mm Width Silcl1 Safety

Siemens Simatic S7-1500 Analog Output Module 6es75325nb000ab0 Aq2xu/I St 16 Bit 25mm Width Silcl1 Safety

US $ 150-350 / Piece FOB
1 Piece (MOQ)
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CoVast Tongchuang Technology Co., Ltd.

Beijing, China Since 2026
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Pn532 NFC RFID V3 Electronics Module for Arduino

Pn532 NFC RFID V3 Electronics Module for Arduino

US $ 4-5 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Chengsuchuang Technology Co., Ltd.

Guangdong, China Since 2024
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Hot-Selling IP67 Mono Solar Panel Bendable Photovoltaic PV Module for Roof Tiles
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Hot-Selling IP67 Mono Solar Panel Bendable Photovoltaic PV Module for Roof Tiles

US $ 70-80 / Piece FOB
10 Pieces (MOQ)
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Flagsun (Suzhou) New Energy Co., Ltd.

Jiangsu, China Since 2015
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Versatile Compact Linear Module with Direct Coupling Technology
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Versatile Compact Linear Module with Direct Coupling Technology

US $ 120-275 / Set FOB
1 Set (MOQ)
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Lishui Chuangfeng Technology Co., Ltd

Zhejiang, China Since 2025
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High Quality 8 Channels Digital Output Io Module for PLC
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High Quality 8 Channels Digital Output Io Module for PLC

US $ 35-45 / Piece FOB
1 Piece (MOQ)
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Henan 4.0 Automation Equipment Co., Ltd.

Henan, China Since 2023
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About Key Module FAQ
  • QWhat is a signal jammer and how does it work?

    The Key Module is a standout piece in our Signal Jammer collection.A signal jammer is a device that transmits radio signals to disrupt communication within a specific area. Most commonly used for security, its applications include private events or situations requiring strict signal control. When choosing a wholesale signal jammer, consider your technical specifications and the type of signals you need to block. This guide ensures you pick an effective and cost-effective solution.

  • QHow can I find affordable signal jammers?

    The Key Module is a standout piece in our Signal Jammer collection.To find cheap signal jammers, consider looking for distributor catalogs that provide wholesale pricing and compare the latest trends in signal suppression. Ensure to inquire about both OEM and factory setups so that you get a balance of price and efficiency. Many suppliers offer comprehensive solutions where you can discuss your price goals in direct consultations.

  • QAre there customized options for signal jammers?

    Our Key Module offers exceptional quality within the Signal Jammer category.Yes, many manufacturers offer customizable signal jammers that can be tailored to fit specific needs. Whether you require a factory direct model with OEM preferences or a variant that allows for adjustments, exploring your options can save costs. Contact a trusted distributor to learn more about custom features available to you.

Sunrange 30 Years Warranty 800W Solar Panels 780W 785W 790W 795W 800W Double Glass N Type Topcon Solar PV Modules for Solar Power System
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Sunrange 30 Years Warranty 800W Solar Panels 780W 785W 790W 795W 800W Double Glass N Type Topcon Solar PV Modules for Solar Power System

US $ 0.095-0.12 / watt FOB
22,000 watt (MOQ)
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Anhui Sunrange New Energy Technology Co., Ltd.

Anhui, China Since 2025
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W135 Flexible CIGS Solar Panel Module for Cylinder Light Pole
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W135 Flexible CIGS Solar Panel Module for Cylinder Light Pole

US $ 410-422.29 / Piece FOB
2 Pieces (MOQ)
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Shandong Sinoltech International Co., Ltd.

Shandong, China Since 2017
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258-9753 Engine Start Control Module for Generator Parts

258-9753 Engine Start Control Module for Generator Parts

US $ 17-23 / Piece FOB
1 Piece (MOQ)
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Fuan Spark Power Co., Ltd.

Fujian, China Since 2026
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Smart Home WiFi UPS Battery Module for 12V/24V Systems
Secured Trading Service

Smart Home WiFi UPS Battery Module for 12V/24V Systems

US $ 26-54 / pieces FOB
1 pieces (MOQ)
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Zhengzhou Qixiong Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Compact and Reliable Gnss/GPS Anti-Jamming Multi-Band Module Designed for Critical Defense and Industrial Applications

Compact and Reliable Gnss/GPS Anti-Jamming Multi-Band Module Designed for Critical Defense and Industrial Applications

US $ 2,500-2,800 / Piece FOB
1 Piece (MOQ)
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Hangzhou Ragine Electronic Technology Development Co., Ltd.

Zhejiang, China Since 2024
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433m 20W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

433m 20W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

US $ 96-107 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Prefabricated Coffee Shop Module with OEM ODM Customization, Created for Rural Spaces and Countryside Business Expansion Needs.
Secured Trading Service

Prefabricated Coffee Shop Module with OEM ODM Customization, Created for Rural Spaces and Countryside Business Expansion Needs.

US $ 847-864 / Square Meter FOB
30 Square Meters (MOQ)
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Xiamen Shinejoy Housing Industrial Co., Ltd.

Fujian, China Since 2026
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Extendable Prefab Module for Remote Construction Worker Housing
Secured Trading Service

Extendable Prefab Module for Remote Construction Worker Housing

US $ 3,200-5,800 / Piece FOB
1 Piece (MOQ)
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Dongying Zhengda Metal Product Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Ryth035ca01 3.5 Inch 320X240 TFT LCD Display Module

Ryth035ca01 3.5 Inch 320X240 TFT LCD Display Module

US $ 2.9-3 / Piece FOB
500 Pieces (MOQ)
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Royal Display Co., Ltd.

Guangdong, China Since 2019
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High-Precision Laser Cutting Lens Holder Module for Welding

High-Precision Laser Cutting Lens Holder Module for Welding

US $ 5 / pieces FOB
100 pieces (MOQ)
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Shanghai Shockoe Automation Technology Co., Ltd.

Shanghai, China Since 2024
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Module Dse 4520 Mkii 4520-05 Deep Sea Electronics for Diesel Generator Dse6120MK3 Dse7320mk2 Dse4510mk2 Dse6020mkii Dse3110 Dse3120 Dse5210

Module Dse 4520 Mkii 4520-05 Deep Sea Electronics for Diesel Generator Dse6120MK3 Dse7320mk2 Dse4510mk2 Dse6020mkii Dse3110 Dse3120 Dse5210

US $ 160-230 / Piece FOB
1 Piece (MOQ)
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Baishan Power (Fuzhou) Co., Limited

Fujian, China Since 2018
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Moneypro Mopro-Ex3-27 Three-Axis Mems Gyroscope Module for Uav, Robotics and Stabilization Systems

Moneypro Mopro-Ex3-27 Three-Axis Mems Gyroscope Module for Uav, Robotics and Stabilization Systems

US $ 1,899 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
China Moneypro Group Corporation Limited.

Guangdong, China Since 2026
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Marya FDA/GMP Modular Pw/Wfi Liquid Distribution Module with Electronic Records & Audit Trail
Secured Trading Service

Marya FDA/GMP Modular Pw/Wfi Liquid Distribution Module with Electronic Records & Audit Trail

US $ 200,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Marya Pharmaceutical Engineering & Project Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2020
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