Atec Agilent-34972A User Manual

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34903A

20-Channel Actuator/General Purpose Switch

• SPDT (Form C) latching relays
• 300 V, 1 A actuation and control

This general purpose switch module has 20 independent
single-pole, double-throw (SPDT) relays. Use it to cycle
power to products under test, control indicator and status
lights, and to actuate external power relays and solenoids.
Combine it with matrix and multiplexer modules to build
custom switch systems. Its 300 V, 1 A contacts can handle
up to 50 W, enough for many power line switching applica-
tions.

34904A

4x8 Two-wire Matrix Switch

• 32 two-wire crosspoints
• 300 V, 1 A switching

The Agilent 34904A gives you the most flexible connection
path between your device under test and your test equip-
ment, allowing different instruments to be connected to
multiple points on your DUT at the same time.

Rows or columns may be connected between multiple
modules to build 8x8, 4x16 or larger matrices, with up to
96 crosspoints in a single frame.

COM

Row 1

Row 2

Row 3

Row 4

Channel 31
(Row 3, Column 1)

Col 1

H L

Col 2

H L

Col 8

H L