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40-Channel Terminal Block Keysight 34921T for Test Systems
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Keysight 34921T
Genuine Keysight 34921T terminal block accessory for reliable signal routing in benchtop data acquisition systems
| Brand | Keysight |
| Model | 34921T |
| Voltage | 300 V |
| Country of Origin | Malaysia |
| Weight | 0.2 kg |
| Dimensions | 90 x 65 x 25 mm |
| Certifications | CE, RoHS |
| SKU / MPN | 34921T |
| What’s in the box | 34921T Terminal Block only |
| Compatibility | Keysight 34921A 40-Channel Armature Relay Multiplexer |
| Channel Count | 40 channels |
| Connector Type | Screw terminal |
| Compatible Mainframe | 34970A / 34972A Data Acquisition/Switch Unit |
| Max Switching Voltage | 300 V |
| Wire Gauge | 24 to 14 AWG |
Key benefits: Direct OEM compatibility, secure screw-terminal connections, easy field wiring replacement, reliable armature relay interface, restores full functionality of 34921A module
Typical applications: Benchtop data acquisition, automated test systems, R&D lab measurements, production line signal switching, electronic component characterization
Lifecycle: Mature accessory for legacy 34970A/34972A platforms; supported but no longer in active production
1 review for 40-Channel Terminal Block Keysight 34921T for Test Systems
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Steven R. –
The servo amplifier performed well in velocity mode. Documentation was helpful.