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High-Performance 1490nm Continuous Mode SFP Module for Fiber Optics

High-Performance 1490nm Continuous Mode SFP Module for Fiber Optics

US $ 16.58-19.8 / Piece FOB
100 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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50W 0.9g Anti Fpv Drone Jammer Module for 820-970MHz Signal Jamming Blocker Device

50W 0.9g Anti Fpv Drone Jammer Module for 820-970MHz Signal Jamming Blocker Device

US $ 95-106 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Bidirectional DC Charger Rectifier Converter AC/DC 15kw@300V EV Power Module

Bidirectional DC Charger Rectifier Converter AC/DC 15kw@300V EV Power Module

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

Shandong, China Since 2021
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660-810MHz 50W 0.8g Customized Frequency Output Power Signamodule Anti-Drone Module Jammer Module

660-810MHz 50W 0.8g Customized Frequency Output Power Signamodule Anti-Drone Module Jammer Module

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

Guangdong, China Since 2018
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20kw Hybrid Converter Energy Storage DC-DC 750V Bidirectional Power Module

20kw Hybrid Converter Energy Storage DC-DC 750V Bidirectional Power Module

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

Shandong, China Since 2021
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1.5g 1550-1650MHz Anti Drone Jammer Module Wide Band Jammer Module 50W Fpv Signal Blocker Moduler

1.5g 1550-1650MHz Anti Drone Jammer Module Wide Band Jammer Module 50W Fpv Signal Blocker Moduler

US $ 95.5-106.5 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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DC/DC EV Charging Module Bi-Directional Power Supply Module

DC/DC EV Charging Module Bi-Directional Power Supply Module

US $ 2,350-2,450 / Piece FOB
1 Piece (MOQ)
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Shijiazhuang Maxwell Technology Co., Ltd.

Trading Company

Hebei, China Since 2024
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20kw@750V Bidirectional DC/DC EV Power Module with High Voltage

20kw@750V Bidirectional DC/DC EV Power Module with High Voltage

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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660-810MHz 0.8g Power Amplifier Customized Frequency 30W Anti Drone Module Drone Module

660-810MHz 0.8g Power Amplifier Customized Frequency 30W Anti Drone Module Drone Module

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

Guangdong, China Since 2018
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Jsy1009 RS485 Modbus-RTU 50A Single Phase Power Energy Meter Module

Jsy1009 RS485 Modbus-RTU 50A Single Phase Power Energy Meter Module

US $ 9.9 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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30W 5725-5850MHz 5.8g Customized Dds Pll Dual Digital Signal Jamming Power Amplifier Anti Drone System Uav Jammer Module

30W 5725-5850MHz 5.8g Customized Dds Pll Dual Digital Signal Jamming Power Amplifier Anti Drone System Uav Jammer Module

US $ 208-232 / Piece FOB
5 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Uav Counter System 433m 40W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

Uav Counter System 433m 40W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

US $ 128-142 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Strong Coverage Signal Jammer 2.4G 40W High Frequency Anti Drone Interference Module High Frequency Signal

Strong Coverage Signal Jammer 2.4G 40W High Frequency Anti Drone Interference Module High Frequency Signal

US $ 128-142 / Piece FOB
10 Pieces (MOQ)
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Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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1.2g 1150-1300MHz 50W Drone Signal Jammer Drone Signals Blocking PA Module

1.2g 1150-1300MHz 50W Drone Signal Jammer Drone Signals Blocking PA Module

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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2.4G 2400-2500MHz 10W Dual-Function Broadband Amplifier Source Modules Amplifier Noise Source RF Power Drone Counter Module Jammer Module

2.4G 2400-2500MHz 10W Dual-Function Broadband Amplifier Source Modules Amplifier Noise Source RF Power Drone Counter Module Jammer Module

US $ 59-72 / 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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2.4G 2400-2500MHz 30W Lora Signal Interference Module for Enhanced Fpv Protection Jammer Signal Blocker

2.4G 2400-2500MHz 30W Lora Signal Interference Module for Enhanced Fpv Protection Jammer Signal Blocker

US $ 128-142 / 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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820-970MHz 0.9g Anti Drone Jammer Module Wide Band Jammer Module 100W Fpv Signal Blocker Moduler

820-970MHz 0.9g Anti Drone Jammer Module Wide Band Jammer Module 100W Fpv Signal Blocker Moduler

US $ 220-249 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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0.9g Anti Fpv Drone Jammer Module for 20W 820-970MHz Signal Jamming Blocker Device

0.9g Anti Fpv Drone Jammer Module for 20W 820-970MHz Signal Jamming Blocker Device

US $ 95-106 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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0.9g Anti Fpv Drone Jammer Module for 30W 820-970MHz Signal Jamming Blocker Device

0.9g Anti Fpv Drone Jammer Module for 30W 820-970MHz Signal Jamming Blocker Device

US $ 95-106 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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5.8g 20W RF High Power Amplifier for Module Mobile System Jammer Module

5.8g 20W RF High Power Amplifier for Module Mobile System Jammer Module

US $ 192-214 / Piece FOB
5 Pieces (MOQ)
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Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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1.2g 1150-1300MHz 40W Drone Signal Jammer Drone Signals Blocking PA Jammer Module

1.2g 1150-1300MHz 40W Drone Signal Jammer Drone Signals Blocking PA Jammer Module

US $ 93-103 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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Uav Counter System 433m 50W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

Uav Counter System 433m 50W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

US $ 159-178 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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433m 70W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

433m 70W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

US $ 159-178 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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About Directional Module FAQ

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

    Our Directional Module offers exceptional quality within the Signal Jammer category.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.

  • QHow can I evaluate the quality of signal jammers from suppliers in China?

    The Directional Module is a top choice in our Signal Jammer collection.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?

    Enhance your Signal Jammer setup with our premium Directional Module.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.

100W 2400-2500MHz 2.4G Customized Frequency Output Power Signamodule Anti-Drone Jammer Module

100W 2400-2500MHz 2.4G Customized Frequency Output Power Signamodule Anti-Drone Jammer Module

US $ 289-321 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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433m 10W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

433m 10W 413-453MHz Anti Drone Module Portable Jammer Signal Blocker Tech

US $ 64-71 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
Chat Now Send Inquiry
100W 5.8g 5725-5850MHz Customized Dds Pll Dual Digital Signal Jamming Power Amplifier Anti Drone System Uav Jammer Module

100W 5.8g 5725-5850MHz Customized Dds Pll Dual Digital Signal Jamming Power Amplifier Anti Drone System Uav Jammer Module

US $ 932-1,035 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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1.5g 30W GaN Anti Drone Module 1550-1650MHz Drone Signal Jammer Module

1.5g 30W GaN Anti Drone Module 1550-1650MHz Drone Signal Jammer Module

US $ 95.5-106.5 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Ke Zhi You Technology Co., Ltd.

Guangdong, China Since 2018
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1.25g Bi-Directional 1550nm/1310nm LC Connector 20km SFP Optical Transceiver Module

1.25g Bi-Directional 1550nm/1310nm LC Connector 20km SFP Optical Transceiver Module

US $ 3-3.5 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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1.25g Bi-Directional Tx1550/Rx1490nm LC Connector 80km SFP Optical Transceiver Module

1.25g Bi-Directional Tx1550/Rx1490nm LC Connector 80km SFP Optical Transceiver Module

US $ 3-4.6 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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1.25g Bi-Directional Tx1550/Rx1310nm Sc Connector 40km SFP Optical Transceiver Module

1.25g Bi-Directional Tx1550/Rx1310nm Sc Connector 40km SFP Optical Transceiver Module

US $ 3-3.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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1.25g Bi-Directional Tx1550/Rx1490nm LC Connector 120km SFP Optical Transceiver Module

1.25g Bi-Directional Tx1550/Rx1490nm LC Connector 120km SFP Optical Transceiver Module

US $ 3.5-5.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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1.25g Bi-Directional 1310/1550nm Sc Connector 40km SFP Optical Transceiver Module

1.25g Bi-Directional 1310/1550nm Sc Connector 40km SFP Optical Transceiver Module

US $ 3-3.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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1.25g Bi-Directional 1310nm/1550nm LC Connector 20km SFP Optical Transceiver Module

1.25g Bi-Directional 1310nm/1550nm LC Connector 20km SFP Optical Transceiver Module

US $ 3.5-4.56 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Takfly Communications Co., Ltd.

Guangdong, China Since 2013
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Jsy-Mk-333G 50A 3p4w AC Bi-Directional Energy Meter Module for Solar Router Monitoring

Jsy-Mk-333G 50A 3p4w AC Bi-Directional Energy Meter Module for Solar Router Monitoring

US $ 15.1 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Jsy1003f Single-Phase Bi-Directional AC Ttl Modbus-RTU Embedded Metering Module

Jsy1003f Single-Phase Bi-Directional AC Ttl Modbus-RTU Embedded Metering Module

US $ 5 / Set FOB
5 Sets (MOQ)
Contact Supplier
Audited Supplier
Shenzhen Jiansiyan Technologies Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
Chat Now Send Inquiry
Reliable 1000base-Bx Bi-Directional SFP Module for Fast Networking

Reliable 1000base-Bx Bi-Directional SFP Module for Fast Networking

US $ 19-23 / Pair FOB
1 Pair (MOQ)
Contact Supplier
Audited Supplier
Shenzhen UTP Fiber Technology Co., Ltd.

Guangdong, China Since 2024
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