Your Browsing History
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
1.95GHz 20dB Low Noise Amplifier, 0.1MHz-6GHz Full Band RF Power Preamplifier, SMA Female RF Wideband Amplifier Broadband Module Receiver for Shortwave, FM Radio
Limited time offer, ends 09/07
- Model #: 547359221552
- $19.49 –
- Free Shipping
Quick View
Piezoelectric Earphone High Impedance Ceramic Earpiece Bare Wire Leads Transistor Crystal Radios & DIY Make Electronics Projects 20,000 (20k) Ohm Sensitivity Vintage Classic Style Piezo Electric
- Brand: ProTechTrader
- Part Number: Piezo-bare
- Type: In Ear
- Input Impedance: 20000 ohm
- Model #: Piezo-bare
Quick View
ADF4351/ADF4350 Frequency Source PLL RF Source V2025 35Mhz-4.4GHz Frequency Generator (ADF4351 35M-4.4G +STM32)
Limited time offer, ends 09/06
- Model #: 20260812ZP923C5JS
- $187.76 –
- Free Shipping
Quick View
76-108MHz FM Stereo Radio DIY Kit Wireless FM Transmitter Module Frequency Modulation Electronics Soldering Practice Project
- Type: Modules & Embedded Solutions
- Model #: W2003
- $20.67 –
- Free Shipping
Quick View
ADF4351/ADF4350 Frequency Source PLL RF Source V2025 35Mhz-4.4GHz Frequency Generator (ADF4350 137.5M-4.4G +STM32)
Limited time offer, ends 09/06
- Model #: 20260812ZP922C5JS
- $168.86 –
- Free Shipping
Quick View
0.01-4GHZ 21DB Wideband LNA Amplifier Module High Gain Low Noise Amplifier for HAM Radio RTL SDR Broadband
Limited time offer, ends 09/07
- Model #: 742631995798
- $17.24 –
- Free Shipping
Quick View
2pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module with SMA Antenna 2.4G 1100m (Pack of 2)
Limited time offer, ends 09/06
- Model #: C745-LUOYIMAN-Lsy810-004
- $41.99 –
- Free Shipping
Quick View
3pcs M18 Wireless Bluetooth MP3 Audio Receiver Board BLT 4.2 mp3 Lossless decoder Bluetooth 4.2 Audio Receiver Board Wireless Stereo Sound Module
Limited time offer, ends 09/06
- Model #: C745-LUOYIMAN-Lsy810-041
- $17.99 –
- Free Shipping
Quick View
Amplifier Module 12VDC RF Power Wideband Professional Module with Large Heat Dissipation Area
Limited time offer, ends 09/07
- Model #: 247750129906
- $26.24 –
- Free Shipping
Quick View
0.1-2000MHz RF WideBand Amplifier 30dB High Gain Low Noise LNA Amplifier
Limited time offer, ends 09/07
- Model #: 375902418698
- $16.49 –
- Free Shipping
Quick View
2pcs NRF24L01+PA+LNA Wireless Transceiver RF Transceiver Module with SMA Antenna 2.4G 1100m
Limited time offer, ends 09/06
- Model #: C745-LUOYIMAN-Lsy810-003
- $20.99 –
- Free Shipping
Quick View
OPA2134PA OPA2134 SoundPlus Audio Operational Amplifier with Low Distortion, Low Noise and Precision Breadboard-Friendly IC DIP-8 (Pack of 2)
Limited time offer, ends 09/07
- Model #: 830718684960
- $61.49 –
- Free Shipping
Quick View
2pcs 2.4G WiFi Antenna SMA to U.FL-4 2.4GHz 3dBi Antenna U.fl-4 to RP SMA Male for ZigBee Router 90 Degrees Right Angle Folded Lead 15CM
Limited time offer, ends 09/06
- Model #: C745-LUOYIMAN-Lsy810-039
- $20.99 –
- Free Shipping
Quick View
Ultra Low Noise Amplifier, LNA Module for RF Software Defined Radio, 0.1MHz6GHz Full Band 20dB High Gain Power Preamplifier Module for 1A (Built in Battery)
Limited time offer, ends 09/06
- Model #: ZP0828ZP.2026301
- $19.86 –
- Free Shipping
Quick View
ESP32-SL/WiFi module antenna version ESP32 serial port to WiFi wireless transparent transmission WiFi+Bluetooth module(ESP32 SL)
- Type: RF Semiconductors
- Model #: FF-GG-381
- $19.30 –
- More options from $19.30
- Free Shipping
Quick View
ESP8266 5V WiFi Relay Module TOI APP Control for Smart Home Automation System
Limited time offer, ends 09/06
- Model #: C745-LUOYIMAN-Lsy810-107
- $21.99 –
- Free Shipping
Quick View
Bluetooth 4.1 MP3 audio receiving board, lossless decoding board, wireless stereo music module
- Type: RF Semiconductors
- Model #: FF-GG-108
- $30.70 –
- More options from $30.70
- Free Shipping
Quick View
20pcs 5MM Photo Transistor Phototransistor PT334-6C Photo Transistor Phototransistor Round F5 3V
Limited time offer, ends 09/06
- Model #: C745-LUOYIMAN-Lsy810-014
- $13.99 –
- Free Shipping
Quick View
Ra-01SC adapter board LLCC68 chip LoRa wireless RF module SPI interface IPEX antenna(Adapter plate Spring)
- Type: RF Semiconductors
- Model #: FF-GG-357
- $25.70 –
- Free Shipping
Quick View
ESP-07 module, ESP8266 to WiFi serial port, wireless transparent transmission, ceramic+external antenna
- Type: RF Semiconductors
- Model #: FF-GG-055
- $16.30 –
- More options from $16.30
- Free Shipping
Quick View
FSC-BT1057 Bluetooth Audio Module QCC5171 chip Bluetooth 5.3 LE Audio Module
- Type: RF Semiconductors
- Model #: FF-GG-173
- $41.70 –
- Free Shipping
Quick View
10pcs KY-022 TL1838 VS1838B Universal IR Infrared Sensor Receiver Module, Infrared Receiver Sensor DIY Electronic Kit
Limited time offer, ends 09/11
- Model #: C472-L6056
- $44.46 –
- Free Shipping
Quick View
2pcs MCP2515 TJA1050 Receiver SPI Protocol Program Routine CAN Bus Module
Limited time offer, ends 09/06
- Model #: A9Y1-1020-38
- $29.98 –
- Free Shipping
Quick View
GP-02 High-performance BDS/GPS GNSS multi-mode satellite positioning and navigation receiver SOC module
- Type: RF Semiconductors
- Model #: FF-GG-455
- $22.50 –
- Free Shipping
Quick View
Radio frequency, microwave, dual-balanced mixer, frequency converter, RFin = 4.5 - 9 GHz, RFout = 0 - 2.5 GHz
Limited time offer, ends 09/16
- Model #: WLC78S.260724.Create47
- $18.99 –
- Free Shipping
Quick View
Digital amplifier board TDA7492P, 50W+50W, CSP8635, Bluetooth 4.0, BT chip, audio receiver, amplifier board module parts
Limited time offer, ends 09/15
- Type: RF Semiconductors
- Model #: FF-GG-20261
- $19.21 –
- More options from $19.21 - $22.02
- Free Shipping
Quick View
VS1838B HX1838B 1838 universal integrated universal infrared receiver tube
Limited time offer, ends 09/15
- Type: ICs Semicoductors
- Model #: LJX-XP1-2211
- $19.99 –
- More options from $19.79
- Free Shipping
Quick View
VS1838B HX1838B 1838 universal integrated universal infrared receiver tube
Limited time offer, ends 09/15
- Type: ICs Semicoductors
- Model #: LJX-XP1-1723
- $19.99 –
- More options from $15.89 - $19.99
- Free Shipping
Quick View
600 Sound Card Professional Live Broadcast Equipment Audio Sound Card Mixer Mobile Phone Computer Universal
Limited time offer, ends 09/06
- Model #: C745-LUOYIMAN-Lsy730x-548
- $55.64 –
- Free Shipping
Quick View
ESP8266 series wireless modules ESP-12F, ESP-01, ESP-07, ESP-12S, W600, ESP32 wireless transceivers(ESP-07S)
- Type: RF Semiconductors
- Model #: FF-GG-074
- $16.00 –
- Free Shipping
Quick View
Wireless module ESP8285, wireless transmission control module WIFI, development board, ESP-01F, ESP-01M, ESP-01E, M3
- Type: RF Semiconductors
- Model #: FF-GG-281
- $32.20 –
- More options from $32.20
- Free Shipping
Quick View
ESP8266WIFI four-way 30A relay module ESP-12F development board secondary development DC7-28/5V
- Type: RF Semiconductors
- Model #: FF-GG-434
- $32.20 –
- More options from $32.20 - $34.10
- Free Shipping
Quick View
Ra-01 module, built-in SX1278 chipwireless radio frequency data transmission module
Limited time offer, ends 09/15
- Type: RF Semiconductors
- Model #: FF-GG-20370
- $18.88 –
- More options from $18.88
- Free Shipping
Quick View
ESP8266 series wireless modules ESP-12F, ESP-01, ESP-07, ESP-12S, W600, ESP32 wireless transceivers(ESP-01S)
- Type: RF Semiconductors
- Model #: FF-GG-069
- $15.00 –
- Free Shipping