Honeywell Technologies 1 Axis Surface Hall Effect Sensor 3 V 28V, Digital Output, SOT-23, 3-Pin

RS Stock No.:: 236-2730
Mfr. Part No.:: SS343RT
Manufacturer:: Honeywell

Honeywell Technologies 1 Axis Surface Hall Effect Sensor 3 V 28V, Digital Output, SOT-23, 3-Pin

Subtotal (1 reel of 3000 units)*

€3,477.00

(exc. VAT)

€4,278.00

(inc. VAT)

In Stock

6,000 unit(s) ready to ship from another location

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Reel*
3000 +	€1.159	€3,477.00

*price indicative

RS Stock No.:: 236-2730
Mfr. Part No.:: SS343RT
Manufacturer:: Honeywell

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Honeywell
	Sensor Type	Hall Effect Sensors
	Product Type	Hall Effect Sensor
	Number of Axis	1
	Technology	Digital
	Mount Type	Surface
	Interface Type	Digital Output
	Magnetic Type	Unipolar
	Minimum Supply Voltage	3V
	Package Type	SOT-23
	Maximum Supply Voltage	28V
	Sensitivity	135Gauss
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	150°C
	Pin Count	3
	Standards/Approvals	ESD Class 2, RoHS
	Width	2.80mm
	Series	SS340RT
	Length	2.90mm
	Height	1.45mm
	Automotive Standard	No
	Supply Current	3.5mA
	Response Time	1.5μs

	Select all
	Brand Honeywell
	Sensor Type Hall Effect Sensors
	Product Type Hall Effect Sensor
	Number of Axis 1
	Technology Digital
	Mount Type Surface
	Interface Type Digital Output
	Magnetic Type Unipolar
	Minimum Supply Voltage 3V
	Package Type SOT-23
	Maximum Supply Voltage 28V
	Sensitivity 135Gauss
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 150°C
	Pin Count 3
	Standards/Approvals ESD Class 2, RoHS
	Width 2.80mm
	Series SS340RT
	Length 2.90mm
	Height 1.45mm
	Automotive Standard No
	Supply Current 3.5mA
	Response Time 1.5μs

COO (Country of Origin):: CN

Honeywell SS340RT Series Hall Effect Sensor, 3V Minimum Supply Voltage, 28V Maximum Supply Voltage - SS343RT

This hall effect sensor provides a digital switch output for detecting magnetic fields in surface-mounted assemblies. Designed for single-axis magnetic sensing, it operates across a wide supply range and over an extended temperature span, making it suitable for applications where a compact, low-power, switch-style magnetic detector is required.

Features and Benefits:

• 3V to 28V supply range enables compatibility with diverse power rails
• 3.5mA supply current minimises energy consumption in battery systems
• 1.5μs response time supports Rapid switching events
• 135Gauss sensitivity delivers defined activation threshold for magnets
• SOT-23 surface package permits high-density PCB assembly

Applications

• Suitable for contactless position detection in Compact assemblies
• Ideal for rotational speed sensing in small electromechanical systems
• Used for non-contact limit switching on control panels
• Can be used for magnetic proximity detection on consumer devices
• Used with low-voltage controllers in portable instrumentation

What thermal range can it tolerate in harsh environments?

It operates between -40°C and 150°C for use across extreme thermal conditions.

What level of electrostatic robustness does it provide?

It meets ESD Class 2 criteria for Basic electrostatic discharge protection.

How is the sensor mounted to a PCB?

It is supplied in a SOT-23 package intended for surface-mount assembly.

What kind of magnetic polarity does it respond to?

It is a unipolar device and responds to a single magnetic polarity for switching.

Is it compliant with restricted substance regulations?

It conforms to RoHS requirements limiting hazardous materials.