Circular connectors (337) RF coaxial connectors (53) Ultra-fast/fast recovery diodes (23) Industrial relays (21) Pressure sensors (20) Microprocessor - MPU (17) Sampling resistors (17) Other processors (14) CPLD-FPGA ICs (14) EMI/RFI Filters (14) D-Sub connector accessories (14) SMD resistors (9) LEDUPS and other types of power modules (9) Signal relay (7) EEPROM memory (6) Ethernet connectors (6) (6) Ferrite Cores and Accessories (5) Connector accessory kits (5) Fans/radiators/ thermal management products (5) Wireless modules (3) Cover, box and enclosure products (2) Switching power supply ICs (2) Development board kit (2) Rotary coding switches (2) Data cables and signal cables (2) Wireless transceiver ICs (2) Power relays (2) 16-bit Microcontroller - MCU (1) Passive Crystal Oscillators (1) DC-DC ICs (1) Relay socket accessories (1) Light-emitting diodes (1) Photoelectric switches (1) Ambient light sensors (1)