Buffer driver receiver transceiver (535) Signal switch multiplexer decoder (169) Latches (154) 74 series logic ICs (139) Flip Flops (128) Specialized logic ICs (77) SMD resistors (55) CPLD-FPGA ICs (31) SCR (28) Wireless modules (25) Level conversion shifter (19) Interface specialized ICs (19) Power connectors (18) DC-DC ICs (14) Clock Buffers, Drivers (13) Magnetic sensors (13) TVS diodes (transient voltage suppression diodes) (8) Rack cabinet (8) Power Management ICs (PMIC) (6) LED drivers (5) Wire accessories (5) Switching power supply ICs (3) Switch accessories-caps (3) SMD inductors (2) Thin Film Capacitors (2) (2) Linear voltage regulator ICs LDO (2) Other modules (2) EMI/RFI Filters (1) Screwdriver/tweezers/wrench tools (1) AC-DC power modules (1) Sensor modules (1) Solid State Relays (1) Optical couplers (1) Electronic wire connection lines (1)