Smart Module
Overview: The RX500A is a highly integrated, ultra-low power monolithic ASK/OOK RF receiver module that is an upgrade to the module RX480A/RX480S.Operating voltage range of 2.0V ~ 5.5V and very high sensitivity of -108dBm, and ultra-low operating current of 2mA, making it ideal for a variety of lo..
$10.99
Ex Tax:$10.99
Features: The RX531 receiving module is a wireless receiving module based on the super-disturbing interference chip WL531R. It is a UHF ASK receiving and demodulating machine that supports ASK and OOK modulation. The receiver module has high sensitivity (-112dBm) and a high dynamic range (greater ..
$7.04
Ex Tax:$7.04
Features: (1) Receive sensitivity of-107dBm; (2) Operating Frequency: 315 MHz; (3) Power input voltage range: 3.3V-5.5V; (4) Low power consumption, 5.0V @ 433.92MHz, 3.8-4.1mA; ; sustained data transfer rate to 2.4K(5) good selectivity and spurious radiation suppression, easy by CE / Fcc internati..
$8.99
Ex Tax:$8.99
>>>Manual: Click here to open..
$13.99
Ex Tax:$13.99
3Pcs Serial Port WIFI ESP8266 Module Adapter Plate With IO Lead Out For ESP-07 ESP-08 ESP-12This Adapter Plate is for ESP-07 ESP-08 ESP-12, a test board with IO lead out.Note:Need to solder 3V regulator by youself.ESP-07, ESP-08, ESP-12 module board are not included!!!Package included:3 x Serial Por..
$5.99
Ex Tax:$5.99
Main Characteristics:Quad-band 850/900/1800/1900MHzGPRS multi-slot class 12/10GPRS mobile station class BMeet the GSM 2/2+ standardClass 4 (2 W @850/900 MHz)Class 1 (1 W @1800/1900MHz)Controlled by AT commands (3GPP TS 27.007, 27.005 and SIMCOM Enhanced AT Command Set)Low power consumptionSIM applic..
$12.59
Ex Tax:$12.59
Build-in Bluetooth: No Antenna: YES Precise details>> Precise details: Package included:3 x SIM800L ESP-800L GPRS GSM Module 5V DC Package included:3 x SIM800L ESP-8..
$20.99
Ex Tax:$20.99
Descriptions: Connector: SMA femaleTotal size: about 39.2mmx13.0mm (including connector)Weight: about 5gMaximum input power: +28dBm Features: It is mainly designed for 160m-6m amateur bands;Fully assembled, and easy to use.Excellent specifications & low insertion loss. Package Included: 3 x SMA..
$15.99
Ex Tax:$15.99
Description:Power supply: DC1.8-3.7V(3.3V)Chip: SX1278 Frequency: 433Mhzoperating temperature: -40~+85°CFeatures: • LoRa ™ spread spectrum modulation technology• Super-far-distance communication 15KM• +20dBm-100mW voltage constant when the RF power output• High sensitivity: low to -148dBm• Half dupl..
$18.99
Ex Tax:$18.99
Item Overview: The SRX882 is a super-heterodyne receiver module with a micropower and strong driving force in conjunction with the ASK transmitter module. It has high stability, anti-interference and high cost performance, and also has a strong driving force, which can pass ROHS, FCC, CE and other..
$8.99
Ex Tax:$8.99
Item Overview: The STX882PRO is an ASK transmitter module for ultra-thin, ultra-long-range, low-harmonic, and splicable secondary production. With high stability and cost performance, the power can reach 50mW at 3.6V, which is the ASK transmitting module with the highest transmitting power under t..
$9.99
Ex Tax:$9.99
Features: 1. Using FSK / GFKS technology and LoRa (remote) spread spectrum technology 2. Half duplex communication. 3. Super anti-jamming (channel rejection ratio: 56db) 4. High Receive Sensitivity: 139dbm. (32M Passive 10ppm Crystal) 5. ISM multi-band, no need to apply for frequency free use. 6. Mu..
$19.99
Ex Tax:$19.99