Honeywell Technologies Hall Effect Sensor Snap-in, Digital Current Sinking (Open Collector) Output, Block Body, 30 V 30V

Honeywell SR15 Series Hall Effect Sensor, 30V Maximum Supply Voltage, 20mA Switching Current - SR15C-A3

This Hall effect sensor provides non-contact magnetic switching for industrial sensing tasks, designed for through-hole snap-in mounting in assemblies requiring a Compact block-style package. It operates from a single supply and produces a digital sinking output suitable for interfacing with logic and control circuits in automation and electronic equipment.

Features and Benefits:

• Maximum supply voltage 30V supports varied system voltages Output configured as digital current sinking for simple interfacing Switching current 20mA enables direct drive of low-current loads Rated operating range -40°C to 150°C for wide thermal environments Plastic housing delivers electrical insulation and reduced weight

Applications

• Suitable for detecting position in motor-control assemblies Ideal for use in proximity sensing on production equipment Used for wheel-speed or rotor-position sensing in vehicular modules Can be used for magnetic limit switching in panel-mounted devices

What mounting method is used for mechanical retention?

It employs a snap-in mount that secures the device through its housing for straightforward through-hole installation.

How does the Terminal configuration affect wiring options?

The device uses wire leads for connection, allowing flexible routing and soldered or crimp terminations in wiring looms.

What electrical environment limits should be observed?

Do not exceed 30V DC supply or the specified maximum switching current of 20mA to avoid overstress.

How does the package shape influence panel integration?

The Block body form factor with shallow depth facilitates tight packing on assemblies where frontal clearance is limited.