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high gain antenna

I am pleased with them. It was a good choice for our small application. It is a robust device even it has a cheap price. I will use them in our further applications when we should use remote control. Thank you for your support.

—— Codreanu from Romania

Great news! We successfully performed the installation of the two units and transmitted our 4-20mA signal with both antennae. Even the smaller antenna suffices to transmit the signal without any losses whatsoever. So you can understand that we are very happy :) .

—— Kekarios from Greek

I believe you and your products. Sunny is very responsible. The RF modules are really strong and stable. Engineer's suggestions are useful to me. The most important is module's program can updrade on-line by myself. For some special projects, they can customize according my requirements. Thank you for your support all the time.

—— Singh from India

First of all I'd like to thank you for you're prompt service. The system now works perfectly. I left a positive response on your web site. I hope it attracts more customers for you.

—— Peter from Australia

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high gain antenna

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buy LS-A7 Wireless Magnetic Radio Antenna 3m Cable 433MHz 5.5dBi High Gain Antenna SMA online manufacturer

LS-A7 Wireless Magnetic Radio Antenna 3m Cable 433MHz 5.5dBi High Gain Antenna SMA

LS-A7 Wireless Magnetic Antenna 3m Cable 433MHz 5.5dBi High Gain Antenna SMA Item No.: LS-A7 big vehicle antenna Frequency band: 433MHz+/-15 Length: 80cm Gain 5.5dBi Cable length: 3m V.S.W.R: 2 Weight: 100g ... Read More
2018-12-13 14:10:41
buy 5.5dBi Gain Clip On Antenna LS-A8 3m Cable Clip To Fix 433mhz Transmitter Antenna online manufacturer

5.5dBi Gain Clip On Antenna LS-A8 3m Cable Clip To Fix 433mhz Transmitter Antenna

5.5dBi Gain Clip On Antenna LS-A8 3m Cable Clip To Fix 433mhz Transmitter Antenna Item No.:LS-A8 big clip antenna Frequency band: 433MHz+/-15 Length: 80cm Gain 5.5dBi Cable length: 3m V.S.W.R: 2 Weight: 100g ... Read More
2018-12-13 14:10:41
buy Copper Material Whip Antenna Spring PCB 433Mhz For Long Range Wireless Device online manufacturer

Copper Material Whip Antenna Spring PCB 433Mhz For Long Range Wireless Device

Copper Material Whip Antenna Spring PCB 433Mhz For Long Range Wireless Device Antenna introduction: LS-A11 is a spring antenna, with specially designed for wireless data transmission system of antenna, the ... Read More
2018-12-13 14:10:42
buy 433MHz Small RF Antenna , 2.7cm Antenna In Wireless Communication online manufacturer

433MHz Small RF Antenna , 2.7cm Antenna In Wireless Communication

433MHz Small RF Antenna , 2.7cm Antenna In Wireless Communication Item Name: LS- A0 rubber antenna Frequency band: 433MHz Length: 2.7cm Gain 2.15dBi Cable length: No VSWR 1.5 Weight: 18g Polarization: Vertical ... Read More
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10cm Rubber Radio Antenna , LS-A2 Wireless Right Angle Antenna

10cm Rubber Radio Antenna , LS-A2 Wireless Right Angle Antenna Item Name: LS- A2 rubber antenna Frequency band: 433MHz+/-15 Length: 10cm Gain 2.5dBi Cable length: No V.S.W.R: 1.5 Weight: 28g Polarization: ... Read More
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buy 10cm LS-A5 RF Channel Antenna 150MHz Wireless Module Antenna TNC Antenna online manufacturer

10cm LS-A5 RF Channel Antenna 150MHz Wireless Module Antenna TNC Antenna

LS-A5 RF Channel Antenna 150MHz Wireless Module Antenna TNC Antenna Item Name: LS-A5 rubber antenna Frequency band: 433MHz+/-15 Length: 9cm Gain 2.5dBi Cable length: No V.S.W.R: 1.5 Weight: 30g Polarization: ... Read More
2018-12-13 14:10:42
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LS-A6 Bendable Antenna 10cm 433MHz RF Transmitter Antenna With Straight / Right Angle Type

LS-A6 Bendable Antenna 10cm 433MHz RF Transmitter Antenna With Straight / Right Angle Type Item Name: LS-A6 rubber antenna Frequency band: 433MHz+/-15 Length: 12cm Gain 2.5dBi Cable length: No V.S.W.R: 1.5 ... Read More
2019-06-13 17:19:08
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25W Wireless Audio Module VHF Voice Module 150MHz Wireless Walkie Talkie 10km Distance

25W Wireless Audio Module VHF Voice Module 150MHz Wireless Walkie Talkie 10km Distance I: Features: 1. High power output: 10W or 25W 2. Long transmission distance: up to 20km 3. VHF band 150MHz band or 230MHz ... Read More
2018-12-13 14:10:36
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LS-V2000 Wireless Audio Module 2W Power Output 5km For Transmitting Data / Voice

LS-V2000 Audio module, with advanced arithmetic fault-rectify system in software design, adopting double VCO structure and high stability TXCO, it has good stability and reliability. This module is usually used ... Read More
2018-12-13 14:10:36
buy 5W 433MHz Lora Gateway ModuleDTU Wireless Uhf Module 433M Rf Transmitter / Receiver SX1278 online manufacturer

5W 433MHz Lora Gateway ModuleDTU Wireless Uhf Module 433M Rf Transmitter / Receiver SX1278

5W 433MHz Lora Gateway ModuleDTU Wireless Uhf Module 433M Rf Transmitter / Receiver SX1278 FeatureTransmission distance in open area up to 15Km @ 96Kbps433/470MHz40 channelsLoRa modulationInterface: TTL/RS232... Read More
2018-12-13 14:10:40
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