Tektronix VX4330 120-Channel Relay Multiplexer Module

Tektronix VX4330 120-Channel Relay Multiplexer Module

The Option 01 Controller Card can be installed upon request. They can be purchased here, Item Number: 55262-12.

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Stock # 54569-1
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Tektronix VX4330 120-Channel Relay Multiplexer Module

  • 120 2-Wire Channels
  • 2 A Maximum Switching Current Per Contact
  • 220 VDC, 250 VAC Maximum Switching Voltage Per Contact
  • 60 W, 125 VA Maximum Switching Power Per Contact


The Tektronix VX4330 120-Channel Relay Multiplexer Module is a printed circuit board assembly for use in a mainframe conforming to the VXIbus Specification. The VX4330 provides six 1 × 10 4-wire multiplexer (mux) sections. Each of these six ections can be independently configured under software control as two 1 × 10 2-wire muxes, a 1 × 20 2-wire mux, or as a 1 × 40 1-wire mux. In addition, each section can be programmed to connect it to the section above or below it to produce up to a 1 × 60 4-wire mux, a 1 × 120 2-wire mux, or a 1 × 240 1-wire mux.

Important Notice: Please note that any additional items included with this equipment such as accessories, manuals, cables, calibration data, software, etc. are specifically listed in the above stock item description and/or displayed in the photos of the equipment. Please contact one of our Customer Support Specialists if you have any questions about what is included with this equipment or if you require any additional information.

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Tektronix VX4330 120-Channel Relay Multiplexer Module

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Manuals, Datasheets, Drivers, Links

Tektronix VX4330 User Manual (pdf) 
Link to Tektronix Website 

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