Honeywell Through Hole Hall Effect Sensor 4 V 24 V, SIP, 4-Pin

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Subtotal (1 pack of 2 units)*

£10.26

(exc. VAT)

£12.32

(inc. VAT)

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Being discontinued
  • Plus 6 unit(s) shipping from 29 December 2025
  • Final 272 unit(s) shipping from 05 January 2026
Units
Per unit
Per Pack*
2 - 48£5.13£10.26
50 - 98£3.60£7.20
100 - 248£3.365£6.73
250 +£3.275£6.55

*price indicative

RS Stock No.:
191-0474
Mfr. Part No.:
VM821Q1
Brand:
Honeywell
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Brand

Honeywell

Product Type

Hall Effect Sensor

Sensor Type

Hall Effect

Technology

Anisotropic Magnetoresistive

Mount Type

Through Hole

Magnetic Type

Anisotropic Magnetoresistive (AMR)

Maximum Frequency Response

35kHz

Minimum Supply Voltage

4V

Maximum Supply Voltage

24V

Package Type

SIP

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

150°C

Pin Count

4

Height

3.46mm

Length

5.13mm

Width

1.6 mm

Series

VM821Q1

Standards/Approvals

JEDEC JS-002-2014

Automotive Standard

AEC-Q100

Supply Current

20mA

Response Time

1.5s

COO (Country of Origin):
CN
Integrated quadrature sensor IC

Pole size independent operation

4-pin quadrature, open collector outputs

-40°C to 150°C operating temperature range

Zero speed operation

No calibration required

Insensitive to mechanical vibration

Protection against reverse polarity and short circuit

Applications

Industrial speed and direction and position feedback

Encoders

Conveyer rollers speed, process line speed and direction

Gearbox output speed

Positioning roller speed and direction

Garage door opening systems

Induction motors

Fan speed systems

Electric actuated blind position

Pumps and compressors

Integrated seals and bearings

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