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em-trak B952 Class B AIS Transceiver - 5W SOT...

B952 Class B AIS Transceiver - 5W SOTDMA - WiFi & Bluetooth **As the FCC requi... B952 Class B AIS Transceiver - 5W SOTDMA - WiFi & Bluetooth **As the FCC requires all units sold in the US to be programmed by a qualified technician. Please submit the form below for programming at the time of purchase. A copy of the MMSI... more

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as low as $994.68

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2X ESP8285 ESP-01M IR Transceiver Wifi Wirele...

Feature: 1.Support Infrared control 2.Support wireless WIFI control 3.Support ... Feature: 1.Support Infrared control 2.Support wireless WIFI control 3.Support firmware update Parameter: Model: ESP_IR-TR Work Voltage:DC 5V Work Temperature:-25~85 Work Humidity:5%~95%RH Color: black Material: PCB+ electronic components Update... more

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as low as $13.22

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SA618F30 1W 3KM Wireless Audio Module Support...

Frequency range:410-490MHz Up to 8 devices can transmit at the same time ( on ... Frequency range:410-490MHz Up to 8 devices can transmit at the same time ( on reception) Supports cancellation function Button intercom and intercom dual modes Multi-level wireless relay I2S digital audio + analog audio Line In+Mic input Support... more

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as low as $65.44

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Wireless Transceiver Play With Wired Box Usb-...

Wireless Transmission Adapter Dongle 2-in-1 Car Wired to Wireless Transmission... Wireless Transmission Adapter Dongle 2-in-1 Car Wired to Wireless Transmission Module AutoMobile-Phone Link Box USB-A/USB-C Plug & Play with Ambient Light Not only does adapter offer unparalleled functionality but it also boasts a stylish and... more

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as low as $28.40

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ESP8285 ESP-01M IR Transceiver Wifi Wireless ...

Description: It is a Infrared ESP8285 Wireless WIFI Transceiver Module.The esp... Description: It is a Infrared ESP8285 Wireless WIFI Transceiver Module.The esp-01m module with ESP8285 as the core be used as the master control The program is the same as ESP8266. The module board is equipped with an infrared receiving tube and an... more

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as low as $9.59

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4X ESP8285 ESP-01M IR Transceiver Wifi Wirele...

Feature: 1.Support Infrared control 2.Support wireless WIFI control 3.Support ... Feature: 1.Support Infrared control 2.Support wireless WIFI control 3.Support firmware update Parameter: Model: ESP_IR-TR Work Voltage:DC 5V Work Temperature:-25~85 Work Humidity:5%~95%RH Color: black Material: PCB+ electronic components Update... more

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as low as $22.59

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