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200-300MHz 300-400MHz 400-500MHz 100-500MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna 200-300MHz 300-400MHz 400-500MHz 100-500MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna

200-300MHz 300-400MHz 400-500MHz 100-500MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna

$35.00$35.00

17 sold
Lora Wireless Module 33dBm 400MHz Long Distance 16KM SMA-K Small Size RSSI UART DIP Module COJXU E22-400T33D-V2 Lora Wireless Module 33dBm 400MHz Long Distance 16KM SMA-K Small Size RSSI UART DIP Module COJXU E22-400T33D-V2

Lora Wireless Module 33dBm 400MHz Long Distance 16KM SMA-K Small Size RSSI UART DIP Module COJXU E22-400T33D-V2

$18.99$18.99

12% off
Offline Test Board Kits CDSENT E32-400MBH-SC 400MHz LoRa Module with E32-400M30S Long Range OLED Screen Easy Use Offline Test Board Kits CDSENT E32-400MBH-SC 400MHz LoRa Module with E32-400M30S Long Range OLED Screen Easy Use

Offline Test Board Kits CDSENT E32-400MBH-SC 400MHz LoRa Module with E32-400M30S Long Range OLED Screen Easy Use

$16.71$18.99

Lora Wireless Module 33dBm 400MHz CDEBYTE E22-400T33D-V2 Long Distance 16KM SMA-K Low Power Consumption UART DIP Module Lora Wireless Module 33dBm 400MHz CDEBYTE E22-400T33D-V2 Long Distance 16KM SMA-K Low Power Consumption UART DIP Module

Lora Wireless Module 33dBm 400MHz CDEBYTE E22-400T33D-V2 Long Distance 16KM SMA-K Low Power Consumption UART DIP Module

$18.99$18.99

1 sold
200-300MHz 300-400MHz 400-500MHz 500-600MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna 200-300MHz 300-400MHz 400-500MHz 500-600MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna

200-300MHz 300-400MHz 400-500MHz 500-600MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna

$35.00$35.00

46 sold
10% off
400MHz Antenna 3dbi SMA Male Connector folding 400 mhz IOT antena waterproof directional antenne wireless Receiver for Lorawan 400MHz Antenna 3dbi SMA Male Connector folding 400 mhz IOT antena waterproof directional antenne wireless Receiver for Lorawan

400MHz Antenna 3dbi SMA Male Connector folding 400 mhz IOT antena waterproof directional antenne wireless Receiver for Lorawan

$3.15$3.50

3 sold
10% off
SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 400MHz-500MHz，Customizable Series SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 400MHz-500MHz，Customizable Series

SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 400MHz-500MHz，Customizable Series

$35.99$39.99

3% off
High Power 100W 8 Cavity UHF Duplexer 450MHz 400MHz Radio Repeater 5MHz Spacing N female Connector

High Power 100W 8 Cavity UHF Duplexer 450MHz 400MHz Radio Repeater 5MHz Spacing N female Connector

$193.03$199.00

200-300MHz 300-400MHz 400-500MHz 100-500MHz 200-350 Outdoor waterproof glass fiber antenna N Public interference module antenna 200-300MHz 300-400MHz 400-500MHz 100-500MHz 200-350 Outdoor waterproof glass fiber antenna N Public interference module antenna

200-300MHz 300-400MHz 400-500MHz 100-500MHz 200-350 Outdoor waterproof glass fiber antenna N Public interference module antenna

$34.50$34.50

7 sold
8% off
1.2G 1.8G 433Mhz 400Mhz FM Radio 10DBI Antenna Replacement Telescopic Screw SMA Male Plug Connector AV Stereo Receiver Amplifier 1.2G 1.8G 433Mhz 400Mhz FM Radio 10DBI Antenna Replacement Telescopic Screw SMA Male Plug Connector AV Stereo Receiver Amplifier

1.2G 1.8G 433Mhz 400Mhz FM Radio 10DBI Antenna Replacement Telescopic Screw SMA Male Plug Connector AV Stereo Receiver Amplifier

$80.15$87.12

2 sold
20% off
UHF 400MHz Military Vehicle antenna for wireless communication UHF 400MHz Military Vehicle antenna for wireless communication

UHF 400MHz Military Vehicle antenna for wireless communication

$556.80$696.00

20X 400Mhz UHF Antenna 16.8CM For GP328 GP3688 GP300 GP2000 20X 400Mhz UHF Antenna 16.8CM For GP328 GP3688 GP300 GP2000

20X 400Mhz UHF Antenna 16.8CM For GP328 GP3688 GP300 GP2000

$164.00$164.00

10% off
SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 300MHz-400MHz，Customizable Series SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 300MHz-400MHz，Customizable Series

SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 300MHz-400MHz，Customizable Series

$35.99$39.99

12% off
Offline Test Board Kits 400MHz CDEBYTE E32-400MBH-SC LoRa Module with E32-400M30S Long Range OLED Screen Easy Use Offline Test Board Kits 400MHz CDEBYTE E32-400MBH-SC LoRa Module with E32-400M30S Long Range OLED Screen Easy Use

Offline Test Board Kits 400MHz CDEBYTE E32-400MBH-SC LoRa Module with E32-400M30S Long Range OLED Screen Easy Use

$16.71$18.99

300-400MHz 3dbi Circularly polarized hat-type Omni Antenna Supports Customization 300-400MHz 3dbi Circularly polarized hat-type Omni Antenna Supports Customization

300-400MHz 3dbi Circularly polarized hat-type Omni Antenna Supports Customization

$200.00$200.00

15% off
5pcs/lot CC1101 400MHz 433MHz 10dBm Wireless RF Module SPI IPEX Stamp Hole 1.5km Data Transmitter Remote Control IoT E07-400M10S 5pcs/lot CC1101 400MHz 433MHz 10dBm Wireless RF Module SPI IPEX Stamp Hole 1.5km Data Transmitter Remote Control IoT E07-400M10S

5pcs/lot CC1101 400MHz 433MHz 10dBm Wireless RF Module SPI IPEX Stamp Hole 1.5km Data Transmitter Remote Control IoT E07-400M10S

$12.75$15.00

2 sold
10X 400Mhz UHF Antenna Cover 7.7CM For XTNI EP150 CP110 10X 400Mhz UHF Antenna Cover 7.7CM For XTNI EP150 CP110

10X 400Mhz UHF Antenna Cover 7.7CM For XTNI EP150 CP110

$153.75$153.75

2 sold
10-100mhz 50-150mhz 100-200mhz 150-300mhz 200-350mhz 300-400mhz Fiberglass antenna N male UAV jammer module antenna high power 10-100mhz 50-150mhz 100-200mhz 150-300mhz 200-350mhz 300-400mhz Fiberglass antenna N male UAV jammer module antenna high power

10-100mhz 50-150mhz 100-200mhz 150-300mhz 200-350mhz 300-400mhz Fiberglass antenna N male UAV jammer module antenna high power

$35.00$35.00

9 sold
300-500MHz 200-300MHz 300-400MHz 400-500MHz 500-600MHz 200-350MHz Fiberglass antenna N male UAV jammer module antenna high power 300-500MHz 200-300MHz 300-400MHz 400-500MHz 500-600MHz 200-350MHz Fiberglass antenna N male UAV jammer module antenna high power

300-500MHz 200-300MHz 300-400MHz 400-500MHz 500-600MHz 200-350MHz Fiberglass antenna N male UAV jammer module antenna high power

$35.00$35.00

29 sold
15% off
400MHz-500MHz 10W 40dBm wireless Signal Sweep Signal Source PCBA Boards Without Shell，12V，100% New，Customizable 400MHz-500MHz 10W 40dBm wireless Signal Sweep Signal Source PCBA Boards Without Shell，12V，100% New，Customizable

400MHz-500MHz 10W 40dBm wireless Signal Sweep Signal Source PCBA Boards Without Shell，12V，100% New，Customizable

$35.69$41.99

5 sold
PAN3031 Wireless Module ChirpIoTTM Spread Spectrum Technology COJXU E29-400T22S UART Module Stamp Hole/IPEX SMD 22dBm 5KM PAN3031 Wireless Module ChirpIoTTM Spread Spectrum Technology COJXU E29-400T22S UART Module Stamp Hole/IPEX SMD 22dBm 5KM

PAN3031 Wireless Module ChirpIoTTM Spread Spectrum Technology COJXU E29-400T22S UART Module Stamp Hole/IPEX SMD 22dBm 5KM

$3.99$3.99

45% off
1set 1.2G 1.8G 433Mhz 400Mhz Lora FM Telescopic 10dbi Antenna DAB FM Radio Aerial Adapter HiFi AV Receiver Mini System SMA 1set 1.2G 1.8G 433Mhz 400Mhz Lora FM Telescopic 10dbi Antenna DAB FM Radio Aerial Adapter HiFi AV Receiver Mini System SMA

1set 1.2G 1.8G 433Mhz 400Mhz Lora FM Telescopic 10dbi Antenna DAB FM Radio Aerial Adapter HiFi AV Receiver Mini System SMA

$60.88$110.70

2 sold
30% off
225-400MHz Bandpass Filter 3W BPF Receive Bandpass Filter SMA-F Mother Socket Anti-interference 50-75 Euros Input Impedance 225-400MHz Bandpass Filter 3W BPF Receive Bandpass Filter SMA-F Mother Socket Anti-interference 50-75 Euros Input Impedance

225-400MHz Bandpass Filter 3W BPF Receive Bandpass Filter SMA-F Mother Socket Anti-interference 50-75 Euros Input Impedance

$242.77$346.81

2 sold
12% off
Offline Test Board Kits 400MHz CDEBYTE E22-400TBL-SC LoRa Module with E22-400T22S Long Range OLED Screen Easy Use Offline Test Board Kits 400MHz CDEBYTE E22-400TBL-SC LoRa Module with E22-400T22S Long Range OLED Screen Easy Use

Offline Test Board Kits 400MHz CDEBYTE E22-400TBL-SC LoRa Module with E22-400T22S Long Range OLED Screen Easy Use

$13.19$14.99

Spring damping antenna 100-500MHz 100-300MHz 300-500MHz 150-350MHz 250-450MHz 300-400MHz Fiberglass antenna module antenna Spring damping antenna 100-500MHz 100-300MHz 300-500MHz 150-350MHz 250-450MHz 300-400MHz Fiberglass antenna module antenna

Spring damping antenna 100-500MHz 100-300MHz 300-500MHz 150-350MHz 250-450MHz 300-400MHz Fiberglass antenna module antenna

$256.25$256.25

23 sold
200-300MHz 300-400MHz 400-500MHz 100-500MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna 200-300MHz 300-400MHz 400-500MHz 100-500MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna

200-300MHz 300-400MHz 400-500MHz 100-500MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna

$35.00 $35.00

17 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Lora Wireless Module 33dBm 400MHz Long Distance 16KM SMA-K Small Size RSSI UART DIP Module COJXU E22-400T33D-V2 Lora Wireless Module 33dBm 400MHz Long Distance 16KM SMA-K Small Size RSSI UART DIP Module COJXU E22-400T33D-V2

Lora Wireless Module 33dBm 400MHz Long Distance 16KM SMA-K Small Size RSSI UART DIP Module COJXU E22-400T33D-V2

$18.99 $18.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
12% off
Offline Test Board Kits CDSENT E32-400MBH-SC 400MHz LoRa Module with E32-400M30S Long Range OLED Screen Easy Use Offline Test Board Kits CDSENT E32-400MBH-SC 400MHz LoRa Module with E32-400M30S Long Range OLED Screen Easy Use

Offline Test Board Kits CDSENT E32-400MBH-SC 400MHz LoRa Module with E32-400M30S Long Range OLED Screen Easy Use

$16.71 $18.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Lora Wireless Module 33dBm 400MHz CDEBYTE E22-400T33D-V2 Long Distance 16KM SMA-K Low Power Consumption UART DIP Module Lora Wireless Module 33dBm 400MHz CDEBYTE E22-400T33D-V2 Long Distance 16KM SMA-K Low Power Consumption UART DIP Module

Lora Wireless Module 33dBm 400MHz CDEBYTE E22-400T33D-V2 Long Distance 16KM SMA-K Low Power Consumption UART DIP Module

$18.99 $18.99

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
200-300MHz 300-400MHz 400-500MHz 500-600MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna 200-300MHz 300-400MHz 400-500MHz 500-600MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna

200-300MHz 300-400MHz 400-500MHz 500-600MHz 300-500 Outdoor waterproof glass fiber antenna N Public interference module antenna

$35.00 $35.00

46 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
10% off
400MHz Antenna 3dbi SMA Male Connector folding 400 mhz IOT antena waterproof directional antenne wireless Receiver for Lorawan 400MHz Antenna 3dbi SMA Male Connector folding 400 mhz IOT antena waterproof directional antenne wireless Receiver for Lorawan

400MHz Antenna 3dbi SMA Male Connector folding 400 mhz IOT antena waterproof directional antenne wireless Receiver for Lorawan

$3.15 $3.50

3 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
10% off
SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 400MHz-500MHz，Customizable Series SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 400MHz-500MHz，Customizable Series

SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 400MHz-500MHz，Customizable Series

$35.99 $39.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
3% off
High Power 100W 8 Cavity UHF Duplexer 450MHz 400MHz Radio Repeater 5MHz Spacing N female Connector

High Power 100W 8 Cavity UHF Duplexer 450MHz 400MHz Radio Repeater 5MHz Spacing N female Connector

$193.03 $199.00

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
200-300MHz 300-400MHz 400-500MHz 100-500MHz 200-350 Outdoor waterproof glass fiber antenna N Public interference module antenna 200-300MHz 300-400MHz 400-500MHz 100-500MHz 200-350 Outdoor waterproof glass fiber antenna N Public interference module antenna

200-300MHz 300-400MHz 400-500MHz 100-500MHz 200-350 Outdoor waterproof glass fiber antenna N Public interference module antenna

$34.50 $34.50

7 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
8% off
1.2G 1.8G 433Mhz 400Mhz FM Radio 10DBI Antenna Replacement Telescopic Screw SMA Male Plug Connector AV Stereo Receiver Amplifier 1.2G 1.8G 433Mhz 400Mhz FM Radio 10DBI Antenna Replacement Telescopic Screw SMA Male Plug Connector AV Stereo Receiver Amplifier

1.2G 1.8G 433Mhz 400Mhz FM Radio 10DBI Antenna Replacement Telescopic Screw SMA Male Plug Connector AV Stereo Receiver Amplifier

$80.15 $87.12

2 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
20% off
UHF 400MHz Military Vehicle antenna for wireless communication UHF 400MHz Military Vehicle antenna for wireless communication

UHF 400MHz Military Vehicle antenna for wireless communication

$556.80 $696.00

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
20X 400Mhz UHF Antenna 16.8CM For GP328 GP3688 GP300 GP2000 20X 400Mhz UHF Antenna 16.8CM For GP328 GP3688 GP300 GP2000

20X 400Mhz UHF Antenna 16.8CM For GP328 GP3688 GP300 GP2000

$164.00 $164.00

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
10% off
SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 300MHz-400MHz，Customizable Series SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 300MHz-400MHz，Customizable Series

SZHUASHI 10W 12V 100% New Sweep Signal Source PCBA Boards For 300MHz-400MHz，Customizable Series

$35.99 $39.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
12% off
Offline Test Board Kits 400MHz CDEBYTE E32-400MBH-SC LoRa Module with E32-400M30S Long Range OLED Screen Easy Use Offline Test Board Kits 400MHz CDEBYTE E32-400MBH-SC LoRa Module with E32-400M30S Long Range OLED Screen Easy Use

Offline Test Board Kits 400MHz CDEBYTE E32-400MBH-SC LoRa Module with E32-400M30S Long Range OLED Screen Easy Use

$16.71 $18.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
300-400MHz 3dbi Circularly polarized hat-type Omni Antenna Supports Customization 300-400MHz 3dbi Circularly polarized hat-type Omni Antenna Supports Customization

300-400MHz 3dbi Circularly polarized hat-type Omni Antenna Supports Customization

$200.00 $200.00

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
15% off
5pcs/lot CC1101 400MHz 433MHz 10dBm Wireless RF Module SPI IPEX Stamp Hole 1.5km Data Transmitter Remote Control IoT E07-400M10S 5pcs/lot CC1101 400MHz 433MHz 10dBm Wireless RF Module SPI IPEX Stamp Hole 1.5km Data Transmitter Remote Control IoT E07-400M10S

5pcs/lot CC1101 400MHz 433MHz 10dBm Wireless RF Module SPI IPEX Stamp Hole 1.5km Data Transmitter Remote Control IoT E07-400M10S

$12.75 $15.00

2 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
10X 400Mhz UHF Antenna Cover 7.7CM For XTNI EP150 CP110 10X 400Mhz UHF Antenna Cover 7.7CM For XTNI EP150 CP110

10X 400Mhz UHF Antenna Cover 7.7CM For XTNI EP150 CP110

$153.75 $153.75

2 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
10-100mhz 50-150mhz 100-200mhz 150-300mhz 200-350mhz 300-400mhz Fiberglass antenna N male UAV jammer module antenna high power 10-100mhz 50-150mhz 100-200mhz 150-300mhz 200-350mhz 300-400mhz Fiberglass antenna N male UAV jammer module antenna high power

10-100mhz 50-150mhz 100-200mhz 150-300mhz 200-350mhz 300-400mhz Fiberglass antenna N male UAV jammer module antenna high power

$35.00 $35.00

9 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
300-500MHz 200-300MHz 300-400MHz 400-500MHz 500-600MHz 200-350MHz Fiberglass antenna N male UAV jammer module antenna high power 300-500MHz 200-300MHz 300-400MHz 400-500MHz 500-600MHz 200-350MHz Fiberglass antenna N male UAV jammer module antenna high power

300-500MHz 200-300MHz 300-400MHz 400-500MHz 500-600MHz 200-350MHz Fiberglass antenna N male UAV jammer module antenna high power

$35.00 $35.00

29 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
15% off
400MHz-500MHz 10W 40dBm wireless Signal Sweep Signal Source PCBA Boards Without Shell，12V，100% New，Customizable 400MHz-500MHz 10W 40dBm wireless Signal Sweep Signal Source PCBA Boards Without Shell，12V，100% New，Customizable

400MHz-500MHz 10W 40dBm wireless Signal Sweep Signal Source PCBA Boards Without Shell，12V，100% New，Customizable

$35.69 $41.99

5 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
PAN3031 Wireless Module ChirpIoTTM Spread Spectrum Technology COJXU E29-400T22S UART Module Stamp Hole/IPEX SMD 22dBm 5KM PAN3031 Wireless Module ChirpIoTTM Spread Spectrum Technology COJXU E29-400T22S UART Module Stamp Hole/IPEX SMD 22dBm 5KM

PAN3031 Wireless Module ChirpIoTTM Spread Spectrum Technology COJXU E29-400T22S UART Module Stamp Hole/IPEX SMD 22dBm 5KM

$3.99 $3.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
45% off
1set 1.2G 1.8G 433Mhz 400Mhz Lora FM Telescopic 10dbi Antenna DAB FM Radio Aerial Adapter HiFi AV Receiver Mini System SMA 1set 1.2G 1.8G 433Mhz 400Mhz Lora FM Telescopic 10dbi Antenna DAB FM Radio Aerial Adapter HiFi AV Receiver Mini System SMA

1set 1.2G 1.8G 433Mhz 400Mhz Lora FM Telescopic 10dbi Antenna DAB FM Radio Aerial Adapter HiFi AV Receiver Mini System SMA

$60.88 $110.70

2 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
30% off
225-400MHz Bandpass Filter 3W BPF Receive Bandpass Filter SMA-F Mother Socket Anti-interference 50-75 Euros Input Impedance 225-400MHz Bandpass Filter 3W BPF Receive Bandpass Filter SMA-F Mother Socket Anti-interference 50-75 Euros Input Impedance

225-400MHz Bandpass Filter 3W BPF Receive Bandpass Filter SMA-F Mother Socket Anti-interference 50-75 Euros Input Impedance

$242.77 $346.81

2 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
12% off
Offline Test Board Kits 400MHz CDEBYTE E22-400TBL-SC LoRa Module with E22-400T22S Long Range OLED Screen Easy Use Offline Test Board Kits 400MHz CDEBYTE E22-400TBL-SC LoRa Module with E22-400T22S Long Range OLED Screen Easy Use

Offline Test Board Kits 400MHz CDEBYTE E22-400TBL-SC LoRa Module with E22-400T22S Long Range OLED Screen Easy Use

$13.19 $14.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Spring damping antenna 100-500MHz 100-300MHz 300-500MHz 150-350MHz 250-450MHz 300-400MHz Fiberglass antenna module antenna Spring damping antenna 100-500MHz 100-300MHz 300-500MHz 150-350MHz 250-450MHz 300-400MHz Fiberglass antenna module antenna

Spring damping antenna 100-500MHz 100-300MHz 300-500MHz 150-350MHz 250-450MHz 300-400MHz Fiberglass antenna module antenna

$256.25 $256.25

23 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now