Multiplexer Modules for 34980A
The 34980A Multiplexer switches can be used to connect one of many different points to a single point. You can connect to an external instrument or switch multiple analog signals to the 34980A internal DMM. Multiple multiplexers can be connected together via the 4 analog buses to create an even larger multiplexer. The break-before-make feature also ensures that no two signals are connected to each other during a scan. All multiplexer modules also include a relay switch counter to help predict when relays need to be replaced.
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Terminal Block For 34924A Multiplexer
34924T
The Keysight 34924T is a terminal block for the 34924A 70-channel reed multiplexer, used for discrete wiring. It supports up to 20 AWG wire size for up to 100 connections or 24 AWG for 100 connections or more. Two terminal block options facilitate wiring connections to the 34924A module.
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Solder Cup Connector Kit
Y1139A
Used to build custom cables for 34921/23/25/31/32/33/37/38 –50-pin Dsub female – 125 V
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Terminal Block For The 34934A Quad 4x32 Reed Matrix
34934T
This terminal block used for discrete wiring, supports up to 20 AWG wire size typical or 24 AWG if all 144 lines are used.
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Terminal Block For 34933A And L4433A 4x8 Matrix
34933T
The Keysight 34933T is a terminal block for the 34933A 4x8 Matrix and the L4433A 4x8 Matrix used for discrete wiring. It supports up to 20 AWG wire size typical for <100 connections or 24 AWG for >100 connections. The following two terminal blocks facilitate wiring connections to the 34933A module and L4433A instrument.
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Terminal Block For 34925A Multiplexer
34925T
The Keysight 34925T is a terminal block for the 34925A 40/80-channel FET multiplexer, used for discrete wiring. It supports up to 20 AWG wire size for up to 100 connections or 24 AWG for 100 connections or more. Two terminal block options facilitate wiring connections to the 34925A module.
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Terminal Block For 34923A Multiplexer
34923T
The Keysight 34923T is a terminal block for the 34923A 40/80-channel reed multiplexer, used for discrete wiring. It supports up to 20 AWG wire size for up to 100 connections or 24 AWG for 100 connections or more. Two terminal block options facilitate wiring connections to the 34923A module.
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Terminal Block For 34922A Multiplexer
34922T
The Keysight 34922T is a terminal block for the 34922A 70-channel armature multiplexer, used for discrete wiring. It supports up to 20 AWG wire size for up to 100 connections or 24 AWG for 100 connections or more. Two terminal block options facilitate wiring connections to the 34922A module
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Configuration Block For The 34934A Quad 4x32 Reed Matrix
34934C
This configuration block provides flexible options for wiring rows and columns to D-Sub connectors.
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Rackmount Kit For 34980A
Y1130B
The Y1130B is used for forward or reverse rack mount. A rail kit is also required. For Keysight racks, order either a E3663AC rail kit for forward mount or a E3664AC rail kit for reverse mount. For non-Keysight racks, use a third party rail kit.
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1.5-m, 78-pin Dsub Cable
Y1137A
The Y1137A is a M/F twisted-pair cable with outer shield. The 300-V cable provides a direct connection for the Keysight multifunction switch / measure mainframe and modules. Some modules require two cables.
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3-m, 78-pin Dsub Cable
Y1138A
Connect this M/F twisted pair with outer shield cable to 34980A multifunction switch/measure mainframe and modules
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3-m, 50-pin Dsub Cable
Y1136A
Connect this m/f twisted pair with outer shield cable to 34980A multifunction switch/measure mainframe and modules
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1.5 M 50-pin D-Sub Cable
Y1135A
Connect this M/F twisted pair with outer shield cable to 34980A multifunction switch/measure mainframe and modules
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Solder Cup Connector Kit
Y1140A
Used to build custom cables for 34922, 34924 – 78-pin Dsub female – 60 V
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Rackmount Kit For 34980A
Y1130A
The Y1130A is used for forward or reverse rack mount. A rail kit is also required. For Keysight racks, order either a E3663AC rail kit for forward mount or a E3664AC rail kit for reverse mount. For non-Keysight racks, use a third party rail kit.
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Module Extender For 34980A
Y1132A
Extends the backplane of the 34980A switch/measure unit outside the instrument’s frame for easy servicing of plug-in modules
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Distribution Board, For 8 N181x SPDT Switches
Y1150A / 34945EXT
Connects the 34945EXT to 8 N181x SPDT to route the power and control signals from the driver module to the switches
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34945EXT Distribution Board, For Two 87104x/106x L7x0xx Multiport Or 87406B Matrix Switches
Y1151A
The Y1150A-Y1155A distribution boards enable simple connections to the external switches. The distribution boards plug onto the 34945EXT and are used to route the power and control signals from the driver module to the switches using standard cables.
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34945EXT Distribution Board, For One 87204x/206x Or 87606B Switch And Two N181x Switches
Y1152A
The Y1150A-Y1155A distribution boards enable simple connections to the external switches. The distribution boards plug onto the 34945EXT and are used to route the power and control signals from the driver module to the switches using standard cables.
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34945EXT Distribution Board, For Two 87222, L7222C Transfer Switches And Six N181x SPDT Switches
Y1154A
The Y1150A-Y1155A distribution boards enable simple connections to the external switches. The distribution boards plug onto the 34945EXT and are used to route the power and control signals from the driver module to the switches using standard cables.
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34945A Distribution Board, With Generic Screw Terminals For Driving 16 Switch Coils
Y1155A
The Y1150A-Y1155A distribution boards enable simple connections to the external switches. The distribution boards plug onto the 34945EXT and are used to route the power and control signals from the driver module to the switches using standard cables.
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Terminal Block For 34950A 64-Bit Digital I/O
34950T
Use to easily connect discrete wiring to a terminal block for the Keysight L4450A 64-bit digital I/O.
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Terminal Block For 34937A And L4437A GP Switch
34937T
Provides a flexible method for connecting discrete external wiring; detachable with screw-type connections.
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Terminal Block For 34932A Matrix
34932T
Provides a flexible method for connecting discrete external wiring; detachable with screw-type connections.
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Thermocouple Kit
34307A
The Keysight 34307A is compatible with the Keysight 34970A Data Acquistion/Switch Unit. The 34307A can also be used with the Keysight 34401A, 34460A or 34461A, however, an external program is required to convert the voltage measurements to temperature and an ice bath or electronic reference junction must be used.
