Honeywell Surface Mount Hall Effect Sensor, SOT 23, 3-Pin
- RS Stock No.:
 - 236-2719
 - Mfr. Part No.:
 - SM351LT
 - Brand:
 - Honeywell
 
Subtotal (1 reel of 3000 units)*
£2,328.00
(exc. VAT)
£2,793.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 9,000 unit(s) ready to ship
 - Plus 999,990,000 unit(s) shipping from 21 January 2026
 
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units  | Per unit  | Per Reel*  | 
|---|---|---|
| 3000 + | £0.776 | £2,328.00 | 
*price indicative
- RS Stock No.:
 - 236-2719
 - Mfr. Part No.:
 - SM351LT
 - Brand:
 - Honeywell
 
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all  | Attribute | Value | 
|---|---|---|
| Brand | Honeywell | |
| Sensor Type | Position Sensors | |
| Technology | Magnetoresistive | |
| Mounting Type | Surface Mount | |
| Magnetic Type | Omnipolar | |
| Package Type | SOT 23 | |
| Pin Count | 3 | |
| Select all | ||
|---|---|---|
Brand Honeywell  | ||
Sensor Type Position Sensors  | ||
Technology Magnetoresistive  | ||
Mounting Type Surface Mount  | ||
Magnetic Type Omnipolar  | ||
Package Type SOT 23  | ||
Pin Count 3  | ||
- COO (Country of Origin):
 - CN
 
The Honeywell Nanopower series magneto resistive (MR) sensor ICs are ultra-sensitive device designed to accommodate a wide range of applications with large air gaps, small magnetic field and low power requirements. The sensor ICs respond to either a north or south pole applied in a direction parallel to the sensor. They do not require the magnet polarity to be identified, simplifying installation and potentially reducing system cost. The sensor ICs use a very low average current consumption and a push-pull output which does not require a pull-up resistor. The sensor ICs can operate from a supply voltage as low as 1.65 V, promoting energy efficiency.
Temperature range -40 °C to 85 °C
Non-chopper stabilized design
High sensitivity
Non-chopper stabilized design
High sensitivity
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