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KEYSIGHT AGILENT

Explore our selection of Keysight and legacy Agilent test and measurement instruments, featuring high-quality electronic and RF test tools trusted across engineering, communications, aerospace and industrial applications. Keysight (formerly the electronic test division of Agilent and HP) delivers precision instruments including oscilloscopes, spectrum and network analyzers, power meters, signal generators and a wide range of bench, modular and field-ready test solutions. Whether for design validation, production testing or field diagnostics, this collection supports accurate, reliable measurement performance.

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Keysight M8051A J-BERT BERT module front panel on box, showing Channel 1 & 2 I/O ports, Opt G08 label, S/N MY55300805

Keysight M8051A J-BERT module angled view showing front panel connectors and internal PCBs with blue ribbon cables visible

Keysight M8051A-ATO-38977 J-BERT Module 8.5Gb/s Generator-Analyzer Opt: G08

Model: M8051A

Manufacturer: Keysight

In stock: 1

SKU: 3840 7D02

Condition: Used

Price: Sale price £7,995.00 Regular price £9,995.00

Keysight M8061A 32 Gb/s BERT Multiplexer front panel with SMA connectors, Opt 001/004/008 labels, S/N DE53800123

Keysight M8061A AXIe module right-side view showing internal PCBs, heat sinks and AXIe backplane connector

Keysight M8061A 32 Gb/s High-Performance BERT Multiplexer 2:1 001/004/008 AXIe

Model: M8061A

Manufacturer: Keysight

In stock: 1

SKU: 3844 7D04

Condition: Used

Price: Sale price £6,795.75

Keysight N7564A 6-port ECal Module with Keysight box, USB cable, torque wrench, brackets and accessories

Keysight N7564A Multiport ECal Module front panel showing 6 ports A–F, 3.5 mm label, USB port and DC Coupled markings

Keysight Agilent N7564A DC-20 GHz Multiport ECal Module 6-Ports

Model: N7564A

Manufacturer: Keysight Agilent

In stock: 1

SKU: 3154 6F04

Condition: Used

Price: Sale price £4,075.75

Keysight MSOX3032A front view powered on showing InfiniiVision MegaZoom IV boot screen, 2 BNC inputs and TT Instruments product ID label 8024

Keysight MSOX3032A front panel view with screen off showing full control panel, 2 analogue BNC inputs and 16-channel digital probe connector

Keysight MSOX3032A 2+16CH 350 MHz Mixed Signal Oscilloscope MSO-X 3032A + N2140A

Model: MSOX3032A

Manufacturer: Keysight Agilent

In stock: 1

SKU: 8024 XXXX

Condition: Refurbished

Price: Sale price £2,545.75

Keysight N2823A 1m phase-matched coaxial cable pair coiled with red velcro tie and protective red end caps

Close-up of Keysight N2823A labels showing model number and serial numbers 2104003 and 2104004

Keysight Agilent N2823A Cable Assembly, Coaxial Phased-matched Pair, 1 m

Model: N2823A

Manufacturer: Keysight Agilent

In stock: 2

SKU: 3896 SF01

Condition: Used

Price: Sale price £2,035.75

Keysight CX1102A dual-channel current sensor kit in open hard carry case with foam, accessories and both sensor heads

Keysight CX1102A main sensor unit with cable and Primary and Secondary channel heads laid out flat

Keysight CX1102A Dual Channel Current Sensor 100MHz 1A For CX3324A Oscilloscope

Model:

Manufacturer: Keysight

In stock: 1

SKU: 3925 6D04

Condition: Used

Price: Sale price £1,695.75

Keysight N4952A 32 Gb/s Error Detector front panel showing Aux In, Data, Data-bar, Aux Out SMA ports and calibration label S/N MY54455014

Keysight N4952A Error Detector full accessory set — unit, original box, software CD, connector care guide, safety sheet

Keysight N4952A Error Detector Remote Head 32GB/s Option E32

Model: N4952A

Manufacturer: Keysight Agilent

In stock: 1

SKU: 4056 4D01

Condition: Used

Price: Sale price £1,270.75

Keysight Agilent N4861B MIPI D-PHY Serial Stimulus Probe front and top view with POD 1–6 and CLK POD connectors visible

Keysight Agilent N4861B close-up of front panel showing power button, USER CLK, S0, and D2p SMA connectors labelled 3.3V Max

Keysight Agilent N4861B MIPI D-PHY 3 Lane Digital Stimulus Probe N4861BR

Model: N4861B

Manufacturer: Agilent

In stock: 2

SKU: 5703 6D04

Condition: Used

Price: Sale price £1,270.75

Keysight Agilent J7211A Attenuation Control Unit front view with USB cable included, Port 1 and Port 2 SMA connectors visible

Agilent J7211A Attenuation Control Unit angled front-left view showing LCD display, numeric keypad, rotary dial and ventilation slots

Keysight Agilent J7211A Attenuation Control Unit DC to 6 GHz 121 dB 1 dB Step

Model: J7211A

Manufacturer: Agilent

In stock: 6

SKU: 7045 2B03

Condition: Used

Price: Sale price £1,015.75

Keysight Agilent 11904S 2.4mm K adapter set open wooden case showing 4 adapters, torque wrench, spanner and calibration floppy disk

Agilent 8710-1582 torque wrench 0.57 Nm 5 lb-in in gold with 4x 2.4mm to 2.92mm K adapters and open-end spanner laid out

Keysight Agilent 11904S 2.4 mm K Adapter Set DC-40 GHz .. Opt 201

Model: 11904S

Manufacturer: Keysight Agilent

In stock: 1

SKU: 7898 6F04

Condition: Used

Price: Sale price £845.75

Keysight 11904S 2.4 mm to K adapter set open wooden case with 4 adapters, torque wrench and spanner

Keysight 11904S four 2.4 mm to 2.92 mm K adapters side view showing gold and silver bodies with serial numbers

Keysight Agilent 11904S 2.4 mm-2.92mm - K Adapter Set DC-40 GHz

Model: 11904S

Manufacturer: Keysight Agilent

In stock: 1

SKU: 3933 6D03

Condition: Used

Price: Sale price £845.75

Keysight N5444A InfiniiMax III differential probe head kit in open cardboard box with pink anti-static foam

Keysight N5444A probe head, grey Belden voltage input cable and gold SMA shorting cap laid out on white surface

Keysight N5444A InfiniiMax III 2.92mm Differential Probe Head w/ Accessories

Model: N5444A

Manufacturer: Keysight

In stock: 3

SKU: 3935 4D02

Condition: Used

Price: Sale price £675.75

Keysight N1027A-76A Phase Matching Cable Kit in open black hard carry case with foam inserts and note

Keysight N1027A-76A kit foam tray top view showing delay assembly, pick-off tees, equalizers, torque wrench

Keysight N1027A-76A Phase Matching Cable Kit for Electrical Clock Recovery

Model: N1027A-76A

Manufacturer: Keysight

In stock: 1

SKU: 3910 2B03

Condition: Used

Price: Sale price £675.75

Keysight N5442A Precision BNC 50 Ohm Adapter front view showing model label, Input 50Ω marking and gold BNC connector

Keysight N5442A BNC Adapter side view showing serial number MY55C33240 label, gold precision BNC input and AutoProbe I pin connector

Keysight N5442A Precision BNC Adapter For Infiniium 90000-X, V & Z-Series

Model: N5442A

Manufacturer: Keysight

In stock: 1

SKU: 3928 6D04

Condition: Used

Price: Sale price £505.75

Agilent N2779A Power Supply front panel showing POWER LED, three probe output connectors and TT Instruments label

Agilent N2779A Power Supply front and right-side view showing ventilation slots and compact grey enclosure

Keysight Agilent N2779A Power Supply

Model: N2779A

Manufacturer: Keysight Agilent

In stock: 2

SKU: 3153 7C02

Condition: Used

Price: Sale price £335.75

Agilent Keysight 87421A Power Supply front-angle view with included 2-metre DC bias interface cable

Agilent Keysight 87421A Power Supply front face showing model label, IEC inlet and D-Sub output connector

Agilent Keysight 87421A Power Supply, +12V, -12V, 200mA, 25W

Model: 87421A

Manufacturer: Agilent

In stock: 1

SKU: 7848 7C02

Condition: Used

Price: Sale price £297.50

Keysight 8121-1072 50GHz flexible RF cable 36-inch 2.4mm f-m, full length overhead view on white background

Keysight 8121-1072 cable label close-up showing part number 8121-1072, W.L. Gore 3GW40, SN04224150

Keysight 50GHz Flexible cable 2.4mm(f)-(m) 36.0in 8121-1072

Model: 8121-1072

Manufacturer: Keysight

In stock: 1

SKU: 3903 7F02

Condition: Used

Price: Sale price £212.50

Keysight Agilent 85131F 3.5mm flexible test port cable full view with red and black connector caps

Agilent 85131F PSC-3.5mm female test port connector end face close-up showing gold-plated body

Keysight Agilent 85131F Flexible 85131-60013 3.5mm Test Port Cable DC-26.5GHz

Model: 85131F

Manufacturer: Keysight Agilent

In stock: 1

SKU: 3894 6F02

Condition: Used

Price: Sale price £212.50

Agilent Keysight N2267A High Current GP Relay Module — angled top view showing front panel and serial label MY42000244

Agilent N2267A relay module front panel — 8 red input connectors (00–07), 250VAC 8A max rating and WARNING label

Agilent Keysight N2267A 8-Channel High Current General Relay Module

Model: N2267A

Manufacturer: Agilent

In stock: 1

SKU: 7988 6F05

Condition: Used

Price: Sale price £165.75

Agilent 8498A 30dB high-power attenuator front-angle view showing serial label and Type-N connectors

Agilent 8498A 30dB attenuator side view showing HP label, caution warning and Type-N connectors

AGILENT 08498 30 dB AGILENT ATTENUATOR ASSEMBLY

Model: 08498

Manufacturer: Keysight

In stock: 1

SKU: 7862 4E05

Condition: Used

Price: Sale price £165.75

Agilent N4011A MIMO Multi-port Adapter front panel with accessories: control cable, SMA adapter, torque wrench

Agilent N4011A MIMO Multi-port Adapter angled view showing ventilated top cover and front panel SMA ports

Keysight N4011A MIMO/MULTI-PORT ADAPTER

Model: N4011A

Manufacturer: Keysight Agilent

In stock: 1

SKU: 4057 4D01

Condition: Used

Price: Sale price £165.75

Keysight N4871A matched pair coaxial cables, both 91 cm units shown with red protective dust caps

Keysight N4871A cable label close-up showing part number N4871-61620, MFR 541Q2, SN12647546, Country of Origin USA

Keysight Technologies N4871A 3.5mm to 3.5mm Matched Pair Cable Kit

Model: N4871A

Manufacturer: Keysight Agilent

In stock: 2

SKU: 3897 4E04

Condition: Used

Price: Sale price £165.75

Keysight N6742B 100W DC Power Module side view with cooling fan on top and product label visible

Keysight N6742B DC Power Module output end showing green terminal connector block and ventilation slots

Keysight N6742B 8V/12.5A 100W DC Power Module

Model: N6742B

Manufacturer: Keysight

In stock: 1

SKU: 3864 4E04

Condition: Used

Price: Sale price £165.75

Keysight 11901A-FG adapter in original tube on anti-static pink bubble wrap with Keysight label

Keysight Agilent 2.4 mm male to APC - 3.5 male 11901A

Model: 11901A

Manufacturer: Keysight Agilent

In stock: 2

SKU: 3719 7D02

Condition: New other (see details)

Price: Sale price £165.75

Keysight 85052-60014 3.5mm male-to-male RF adapter standing upright, SN 89341 label visible, gold body

Keysight 85052-60014 3.5mm m-m adapter lying horizontally, both male connector ends visible, SN label shown

Keysight 85052-60014 3.5MM (m) to 3.5MM (m) Adapter

Model: 85052-60014

Manufacturer: Keysight Agilent

In stock: 1

SKU: 3965 7D04

Condition: Used

Price: Sale price £127.50

Keysight 11901A 2.4mm to 3.5mm adapter serial 14427 shown upright beside clear protective storage tube with red cap

Keysight Agilent 11901A 2.4 mm (m) to 3.5 mm (m) DC to 26.5 GHz

Model: 11901A

Manufacturer: Keysight Agilent

In stock: 2

SKU: 3970 7D04

Condition: Used

Price: Sale price £127.50

Keysight Agilent 1250-1748 3.5mm male to male straight RF adapter, full side view showing gold body

Keysight Agilent 1250-1748 3.5mm male connector end-on view showing centre pin and gold-plated body

Keysight Agilent 1250-1748 Adapter 3.5mm (m) - 3.5mm (m) DC - 26.5 GHz Straight

Model: 1250-1748

Manufacturer: Keysight Agilent

In stock: 1

SKU: 3954 6G01

Condition: Used

Price: Sale price £102.00

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Keysight 34922T-001 70-Ch Arm MUX terminal block front view showing label, Option 001 active, Option 002 open

Keysight 34922T-001 terminal block rear panel showing two 78-pin D-sub connectors for 34922A multiplexer

Agilent Keysight 34922T-001 70 Ch Arm MUX Terminal Block For 34922A Multiplexer

Model: 34922T-001

Manufacturer: Agilent

In stock: 0

SKU: 3815 6F03

Condition: Used

Price: Sale price £80.75

Agilent 11500E 3.5mm to 3.5mm DC-26.5GHz cable assembly full length view with two black connector caps

Agilent 11500E close-up of 3.5mm male connector end showing centre pin and knurled coupling nut

Agilent 11500E 3.5mm to 3.5mm DC26.5GHz Cable Assembly

Model: 11500E

Manufacturer: Agilent

In stock: 1

SKU: 7844 4E02

Condition: Used

Price: Sale price £80.75

Keysight N6314A Type-N 50 ohm RF test port cable, full length view showing both male N-type connectors

Keysight N6314A Type-N male connector close-up showing gold centre pin and threaded coupling nut

Keysight N6314A Test Port Cable, Type-N, 50 ohm

Model: 8121-N6314A

Manufacturer: Keysight

In stock: 2

SKU: 3904 6D05

Condition: Used

Price: Sale price £80.75

Keysight Z5623A-K20-FG RF cable 36 inch with original Keysight Technologies box and anti-static bag

Keysight Z5623A-K20-FG 3.5mm RF cable 8121-0924 full length view showing purple woven jacket and both connectors

Keysight Z5623A-K20-FG 3.5 mm (m) to (m) RF Cable, 36 inches 8121-0924

Model: Z5623A-K20

Manufacturer: Keysight

In stock: 1

SKU: 3982 7D05

Condition: Used

Price: Sale price £80.75

Keysight N6315A RF test port cable Type-N male to female 50 Ohm full length view on white background

Keysight N6315A cable label showing part number 8121-0027 and serial N6315A00053041016 assembled in Mexico

Keysight N6315A RF Test Port Cable Type-N Male to Female 50 Ohm

Model: N6315A

Manufacturer: Keysight

In stock: 1

SKU: 3786 6G03

Condition: Used

Price: Sale price £42.50

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