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Starting From US$ 1,899

Typical Configuration  

Typical Configuration

L4421A 40-Channel LXI armature multiplexer

  • L4421A-STD Standard with no GPIB
  • 34921T Terminal block with temp reference for 34921A and L4421A 40-Ch Multiplexer
    • R-51B-001-C Return to Keysight Warranty - 1 year
  • L4421A-0B0 Download the product manual from the Keysight website
  • R-51B-001-Z Return to Keysight Warranty - 3 years

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Prices for: United States

* Prices are subject to change without notice. Prices shown are Manufacturer's Suggested Retail Prices (MSRP). Prices shown are exclusive of taxes.

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L4421A-AB2 China: Simplified Chinese printed manual set included; full documentation on CD ROM US$ 43
L4421A-ABA English printed manual set included; full documentation on CD ROM US$ 43
L4421A-ABD German printed manual set included; full documentation on CD ROM US$ 43
L4421A-ABF French printed manual set included; full documentation on CD ROM US$ 43
L4421A-ABJ Japanese printed manual set included; full documentation on CD ROM US$ 43
L4421A-GPIB Add GPIB US$ 286
34307A
Thermocouple Kit 

Thermocouple Kit

34307A

Price: US$ 125

  • 10 J-type thermocouples
  • 180 cm (72 inches) long
US$ 125
34308A
Thermistor Kit 

Thermistor Kit

34308A

Price: US$ 112

  • Qty 5, 0 to 75 degrees C Thermisters
  • Interchangeability: 0.1 degrees C
  • Termination: bare wire
  • 0.095” Diameter Max (2.4mm)
  • 32 AWG Tinned solid copper wire: 3.0”Min. (76 mm)
US$ 112
34921T
Terminal block with temp reference for 34921A and L4421A 40-Ch Multiplexer 

Terminal block with temp reference for 34921A and L4421A 40-Ch Multiplexer

34921T

Price: US$ 247

Terminal block with temp reference for 34921A and L4421A 40-ch multiplexer.
US$ 247
Y1133A
Low-thermal External Digital Multimeter Scanning Kit 

Low-thermal External Digital Multimeter Scanning Kit

Y1133A

Price: US$ 460

The Keysight Y1133A Low-thermal external digital multimeter scanning kit enables system-level scanning and measurements between standalone Keysight multiplexers and digital multimeters (DMMs).
US$ 460
Y1135A
1.5 meter 50 pin Dsub, M/F Twisted Pair with Outer Shield Cable - 300V 

1.5 meter 50 pin Dsub, M/F Twisted Pair with Outer Shield Cable - 300V

Y1135A

Price: US$ 128

1.5m 50pin Dsub, M/F twisted pair with outer shield cable for the 34980A, used for direct cable connection to module.
US$ 128
Y1136A
3 meter 50 pin Dsub, M/F Twisted Pair with Outer Shield Cable - 300V 

3 meter 50 pin Dsub, M/F Twisted Pair with Outer Shield Cable - 300V

Y1136A

Price: US$ 141

3 m 50-pin Dsub cable for the 34980A, used for direct cable connection to module.
US$ 141
Y1139A
Solder cup connector kit with female 50-pin Dsub 

Solder cup connector kit with female 50-pin Dsub

Y1139A

Price: US$ 127

50-pin female Solder cup connector kit for the 34980A Multifunctiono Switch/Measure Unit used to build custom cables.
US$ 127
Y1160A
Rack Mount kit for 2 x L44xx series instruments 

Rack Mount kit for 2 x L44xx series instruments

Y1160A

Price: US$ 303

34980A Multifunction Switch/Measure Unit EIA Rack Sliding Shelf Installation Kit.
US$ 303

Prices are subject to change without notice.

R-51B-001-5Z Warranty Assurance Plan - Return to Keysight - 5 years US$ 92

Prices are subject to change without notice.

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