TDK Piezo Buzzer 12V 20mA 3.3kHz 75dB PB2130UP002A

7-segment 3-digit, Common Anode Led Display. 1D2

100KHz-1.7GHz full band UV HF RTL-SDR USB Tuner Receiver/ R820T+8232 Ham Radio

Linear Technology LTC1063CSW 5th-Order Butterworth Lowpass Filter IC

4 Liteon Red LED Number Segments, 3 Digits with Decimals, 38MM x 19MM LTC-561R

Linear Technology LTC1044CS8 Voltage Converter

Linear Technology Switched-Capacitor Voltage Converter LTC1044CN8

Linear Technology LTC1485CN8 RS485/RS422 Differential Transceiver