Best Window Comparators Deals Online in the UK (10 Deals Found)

Last Updated - 23/09/2026 Sort By:

Best Choice
zalati

New
zalati Digital Window Voltage Comparator, Multi-Function Voltage Monitoring Controller, Voltage Measurement Module for O
The digital window voltage comparator can provide 5 functions for users to choose, from to meet more application needs.

£7.99
Best Value
Walfront

New
Digital Window Voltage Comparator, Multi-Function Voltage Monitoring Controller Red DVB01 Digital Window Voltage Compara
Provide 5 functions for users to choose, to meet more application needs

£9.04
Generic

New
Generic Digital Window Voltage Comparator, Elegant Prophete, High Practicality for Outdoor (12V)
All settings parameters can be automatically saved, the content of power loss is not lost

£3.77
Alomejor

New
Alomejor 4.5ns High Speed TLV3501 Comparator Module Rail to Rail Output for Window Comparators and Over Detectors 1 Piec
[POWER SUPPLY RANGE] The High Speed Comparator Module TLV3501 is compatible with power supplies ranging from 2.7 to 5V,

£6.91
Dioche

New
Dioche Measurement Display Module DVB01 Digital Window Voltage Comparator Module - 0-100V Voltage Measurement with Custo
window voltage comparator measurement display module monitoring dc adjustable delay 3. Enhanced Delay Functions: The mod

£6.99
Fafeicy

New
High Speed Comparator Module, TLV3501 High Speed Comparator Module, 4.5ns Frequency Meter Front End Shaping Module for 3
WIDE APPLICATION: High speed comparator module is suitable for automatic testing equipment, base stations, threshold det

£9.34
RASTKY

New
RASTKY Ultra Fast TLV3501 High Speed Comparator Module with SMA Female Thread for Window Comparators, 1PC
[RAIL TO RAIL OUTPUT] Provides efficient power utilization with rail to rail output for exceptional performance.

£7.66
WRWIZDR

New
Threshold Voltage Comparator Board
Reference Voltage Control: The onboard trimmer lets you set the reference voltage directly on the board, helping you adj

£5.69
Naroote

New
Naroote 4 Pcs Reed Sensor Magnetic Switch Module, Normally Open Digital Switching Output Module, LM393 Comparator with R
[High Sensitivity Reed Sensor] This reed sensor module features imported normally open reeds with high sensitivity, dete

£2.67
Phefop

New
Phefop 4.5 NS TLV3501 High Speed Module, Suitable for Window Comparators At the Base Stations, 1 X Package Included
[SMA Women's Cable] Practical entry and exit with SMA female wire connectors.

£7.42

10 Window Comparators deals are available from: Amazon stores, starting from £2.67.
The biggest discount we found is 10%% on zalati Digital Window Voltage Comparator, Multi-Function Voltage Monitoring Controller, Voltage Measurement Module for Overvoltage Undervoltage Protection -12V, DVB01 at Amazon.
The lowest price we found is £2.67 while the highest is £9.34.
Prices for the best Window Comparators deals average at £6.75.
Last updated on September 23, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Window Comparators.