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100W Dds Module Jammer 20-6000MHz Built-in Block Signal Jammer Module Alarm Funcation

100W Dds Module Jammer 20-6000MHz Built-in Block Signal Jammer Module Alarm Funcation

US $ 1,499 / Set FOB
1 Set (MOQ)
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Vecano Electronics Co., Ltd.

Guangdong, China Since 2012
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850nm FTTH Optical Fiber Optic Stainless Steel XFP Module Transceiver

850nm FTTH Optical Fiber Optic Stainless Steel XFP Module Transceiver

US $ 18.23-22.32 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Ningbo Fibconet Communication Technology Co., Ltd.

Zhejiang, China Since 2020
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300-2500MHz Wide Frequency Range PA Module Anti Drone Signal 100W Power Amplifier Module

300-2500MHz Wide Frequency Range PA Module Anti Drone Signal 100W Power Amplifier Module

US $ 70 / Piece FOB
1 Piece (MOQ)
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Chengdu Royi Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Sichuan, China Since 2024
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Ultra Small EV Charger Module 20kw 30kw 40kw with 1000V Fast Charger

Ultra Small EV Charger Module 20kw 30kw 40kw with 1000V Fast Charger

US $ 498-738 / pieces FOB
5 pieces (MOQ)
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Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
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Tailor Made 50W 5050 SMD Optical LED Module for LED Street Light

Tailor Made 50W 5050 SMD Optical LED Module for LED Street Light

US $ 13.8-15.8 / Piece FOB
200 Pieces (MOQ)
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Audited Supplier
Shenzhen Sunshine Opto-Electronics Technology Ltd.

Guangdong, China Since 2012
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SFP Optical Module Gpon Olt C++ Optical Module

SFP Optical Module Gpon Olt C++ Optical Module

1 Piece (MOQ)
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Shenzhen Pioneer Goods Communication Co., Limited

Trading Company

Guangdong, China Since 2025
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30W 700-800MHz 2300-2500MHz Fpv Uav Drone Interceptor RF Module Anti Drone Jammer Module

30W 700-800MHz 2300-2500MHz Fpv Uav Drone Interceptor RF Module Anti Drone Jammer Module

US $ 300-2,000 / Piece FOB
1 Piece (MOQ)
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Shenzhen Hongzeng Communication Technology Co., Ltd.

Guangdong, China Since 2025
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Gnss Module with Superior Dynamic Performance

Gnss Module with Superior Dynamic Performance

US $ 623-637 / pieces FOB
1 pieces (MOQ)
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Shenzhen Fire Power Control Technology Co., Ltd.

Trading Company

Guangdong, China Since 2025
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Chinese 40GB/S Qsfp+ Bidi Optical Module 850/908nm Transceiver

Chinese 40GB/S Qsfp+ Bidi Optical Module 850/908nm Transceiver

US $ 227.5-238.875 / Piece FOB
50 Pieces (MOQ)
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Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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Finisar Ftlf1619p1bcl SFP Optical Module, 2.125gbps, 1550nm, 100km, Single-Mode, LC Duplex, Supporting Gigabit Ethernet/Fibre Channel

Finisar Ftlf1619p1bcl SFP Optical Module, 2.125gbps, 1550nm, 100km, Single-Mode, LC Duplex, Supporting Gigabit Ethernet/Fibre Channel

US $ 25 / pieces FOB
40 pieces (MOQ)
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Beijing Hengzhengtc Sci-Tech Co., Ltd.

Trading Company

Beijing, China Since 2024
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Bomco Ls H&H Mud Pump Fluid End Parts Spare Parts Discharge Module

Bomco Ls H&H Mud Pump Fluid End Parts Spare Parts Discharge Module

5 Pieces (MOQ)
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Audited Supplier
Shandong Beyond Petroleum Equipment Co., Ltd.

Shandong, China Since 2021
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High-Performance 10g SFP+ Fiber Optic Module for Extended Range

High-Performance 10g SFP+ Fiber Optic Module for Extended Range

US $ 1.58-1.89 / Piece FOB
20 Pieces (MOQ)
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Ningbo Yinzhou Fibconet Communication Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2023
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Fluid End Cylinder Combination Module for 1700PT Mud Pump

Fluid End Cylinder Combination Module for 1700PT Mud Pump

US $ 5,500 / Piece FOB
1 Piece (MOQ)
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Xi'an Boban Oil Tools Co., Ltd.

Shaanxi, China Since 2021
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Stn Yellow / Green Positive LCD Display Module 0.515 X 0.475 DOT Pitch

Stn Yellow / Green Positive LCD Display Module 0.515 X 0.475 DOT Pitch

US $ 2.9-3.4 / Piece FOB
5 Pieces (MOQ)
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RONBO ELECTRONICS LIMITED

Guangdong, China Since 2016
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100W 20-6000MHz Customized Frequency Power Amplifier Module with Dds Signal Function Generator for Uav Jammer

100W 20-6000MHz Customized Frequency Power Amplifier Module with Dds Signal Function Generator for Uav Jammer

US $ 1,800-2,000 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Modular EV DC DC Converter Module with Natural Cooling 200~950V to 12/24/48V

Modular EV DC DC Converter Module with Natural Cooling 200~950V to 12/24/48V

US $ 398-538 / pieces FOB
5 pieces (MOQ)
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Audited Supplier
Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
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Factory Direct Sale 20-500MHz VHF UHF Lojack Signal Source Module for Dds

Factory Direct Sale 20-500MHz VHF UHF Lojack Signal Source Module for Dds

1 Piece (MOQ)
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Shenzhen Ruicen Technology Co., Ltd.

Guangdong, China Since 2021
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20kw Bidirectional Dcdc Power Module with 950V Output for Energy Storage System

20kw Bidirectional Dcdc Power Module with 950V Output for Energy Storage System

US $ 1,550-1,650 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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Cisco Compatible 1000base Bidi SFP 1490nm-Tx/1550nm-Rx 60km Dom Transceiver Module

Cisco Compatible 1000base Bidi SFP 1490nm-Tx/1550nm-Rx 60km Dom Transceiver Module

US $ 15-16 / Pair FOB
1 Pair (MOQ)
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Wuhan Yongxinfeng Science&Technology Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
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Customized 400W 20-6000MHz Wideband Dds Signal Generator Module for Uav Defense with RF Digital Power Amplifier

Customized 400W 20-6000MHz Wideband Dds Signal Generator Module for Uav Defense with RF Digital Power Amplifier

US $ 1,295-1,300 / Piece FOB
1 Piece (MOQ)
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Padi Fly Technology Company Limited

Guangdong, China Since 2025
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Invensys Triconex 4119A 4200N 4201N 4210 4329 4409 Remote Extender Module

Invensys Triconex 4119A 4200N 4201N 4210 4329 4409 Remote Extender Module

US $ 123 / Piece FOB
1 Piece (MOQ)
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Amikon Limited

Fujian, China Since 2024
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High-Speed 100g Qsfp28 Bidi Sr Optical Transceiver Module Technical Support

High-Speed 100g Qsfp28 Bidi Sr Optical Transceiver Module Technical Support

US $ 227.5-239 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Beijing Zhongke Xinyuantechnology Co., Ltd.

Beijing, China Since 2025
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Customized 1.25g Bidi SFP Transceiver Module 550m~80km

Customized 1.25g Bidi SFP Transceiver Module 550m~80km

US $ 8-20 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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About Directional Module FAQ
  • QHow can I evaluate the quality of signal jammers from suppliers in China?

    The Directional Module is classified under our comprehensive Signal Jammer range.Evaluate the quality of signal jammers by considering factors such as range, jamming effectiveness, durability, and build quality. The best way is to request product specifications and test the jammers before bulk purchase from a reliable supplier.

  • QWhat frequency bands do signal jammers commonly cover?

    The Directional Module is a top choice in our Signal Jammer collection.Signal jammers can cover a range of frequency bands used by devices like mobile phones, GPS, and Wi-Fi. A well-known manufacturer usually provides signal jammers that target specific frequency ranges for effective jamming.

  • QWhat are the advantages of manufacturing signal jammers in China?

    Upgrade your Signal Jammer with the elegant and durable Directional Module.There are several advantages to manufacturing signal jammers in China, including cost-effectiveness, access to skilled labor, advanced technology, and the ability to customize products. Partnering with a manufacturing facility in China ensures high-quality and competitively priced signal jammers.

128 * 64 Transflective Graphic Cog LCD Module Custom Made with White LED Backlight

128 * 64 Transflective Graphic Cog LCD Module Custom Made with White LED Backlight

US $ 2.9-3.4 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
RONBO ELECTRONICS LIMITED

Guangdong, China Since 2016
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OEM High Protective DC Charging Power Converter 20kw@750V DC Output AC DC Module for High Environmental Stability

OEM High Protective DC Charging Power Converter 20kw@750V DC Output AC DC Module for High Environmental Stability

US $ 99-4,390 / Piece FOB
2 Pieces (MOQ)
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Audited Supplier
Jinan Xinyuhua Energy Technology Co., Ltd.

Shandong, China Since 2021
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Replace N6603-Sr Se3307 (HD) Newest Design Mini USB Barcode Scanner OEM Module High-Performance Qr Code Reader Module

Replace N6603-Sr Se3307 (HD) Newest Design Mini USB Barcode Scanner OEM Module High-Performance Qr Code Reader Module

US $ 25-29 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Fuzhou Ume Intelligent Technology Co., Ltd.

Trading Company

Fujian, China Since 2024
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9dBm C++++ SFP Module for Gphf Gpsf Gpfd Card Ma5608t Ma5800 Olt

9dBm C++++ SFP Module for Gphf Gpsf Gpfd Card Ma5608t Ma5800 Olt

US $ 13.9 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
Audited Supplier
TOB Technologies Co., Limited

Trading Company

Guangdong, China Since 2023
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Dds Alc Rack Version Power Amplifier 100W Signal Generator Module Prison Fpv Uav Defense

Dds Alc Rack Version Power Amplifier 100W Signal Generator Module Prison Fpv Uav Defense

US $ 7,000-10,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Zd Tech Co., Ltd

Guangdong, China Since 2022
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Wisman in China PMD Series Modules High Efficiency for Capacitor Discharging

Wisman in China PMD Series Modules High Efficiency for Capacitor Discharging

US $ 1 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Wisman High Voltage Power Supply Co., Ltd.

Shaanxi, China Since 2025
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OEM/ODM Intrinsically Safe WiFi6 Ap/Client WiFi Module Bl5000air for IP Camera

OEM/ODM Intrinsically Safe WiFi6 Ap/Client WiFi Module Bl5000air for IP Camera

US $ 1-200 / Box FOB
1 Box (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Shuotian Information Technology Co., Ltd.

Guangdong, China Since 2025
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4pin Lm393 Light Sensor Switch Module Digital Photosensitive Diode Detection Switch Board

4pin Lm393 Light Sensor Switch Module Digital Photosensitive Diode Detection Switch Board

US $ 0.42-0.48 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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High Quality Chip 10/100/1000base-T SFP-Ge-T Copper Ethernet SFP Module 100meters

High Quality Chip 10/100/1000base-T SFP-Ge-T Copper Ethernet SFP Module 100meters

US $ 1-18 / Piece FOB
1 Piece (MOQ)
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Shenzhen Utop Technology Co., Ltd.

Guangdong, China Since 2023
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Ball Screw Linear Guide Sliding Table Motion Module with Manual Crank Wheel

Ball Screw Linear Guide Sliding Table Motion Module with Manual Crank Wheel

US $ 99 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Suzhou Weipeng Precision Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Wireless &RF Modules Professional 100W Dds Technology 2.4G Drone System Signal Jammer Module Power Amplifier RF Jammer Module

Wireless &RF Modules Professional 100W Dds Technology 2.4G Drone System Signal Jammer Module Power Amplifier RF Jammer Module

US $ 1,499 / Set FOB
1 Set (MOQ)
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Vecano Electronics Co., Ltd.

Guangdong, China Since 2012
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IR Heating Heater Module for Plastic Injection Molding

IR Heating Heater Module for Plastic Injection Molding

US $ 25 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Huaian Yinfrared Heating Tech Co., Ltd.

Trading Company

Jiangsu, China Since 2022
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EV DC-DC Converter Modular Natural Cooling DC/DC Converter 1~6kw DC Module

EV DC-DC Converter Modular Natural Cooling DC/DC Converter 1~6kw DC Module

US $ 398-538 / pieces FOB
5 pieces (MOQ)
Contact Supplier
Audited Supplier
Xiamen Yewsun Technology Co., Ltd.

Fujian, China Since 2024
Chat Now Send Inquiry
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