Spectrum Control (formerly APITech) is a global leader in managing and controlling the electromagnetic spectrum. We make the invisible electromagnetic spectrum visible and controllable with our ...

Spectrum’s custom EMI filtered audio connectors have a capacitance value range of 10pF – 1mF and are available in C & Pi circuit configurations. These custom filtered audio connectors meet all the ...

The 30 Amp terminal blocks have an operating temperature range of -55° C to 105° C and a 100VDC working voltage. These barrier strip terminal blocks are UL recognized and CSA approved for DC voltages ...

Remote monitoring has been added to a group of handheld instruments for wireless networks allowing for easier maintenance and control. Wireless remote control capability has been added to a group of ...