SS441R Unipolar Hall-Effect Sensor for Door/lid/cover Closure Detection Flow Rate Sensing Medical Equipment

Name: SS441R Unipolar Hall-Effect Sensor for Door/lid/cover Closure Detection Flow Rate Sensing Medical Equipment
Brand: ShenzhenYijiajie Electronic Co., Ltd.
SKU: SS441R
Price: 1.00 USD
Availability: InStock

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SS441R Unipolar Hall-Effect Sensor for Door/lid/cover Closure Detection Flow Rate Sensing Medical Equipment

Large Image : SS441R Unipolar Hall-Effect Sensor for Door/lid/cover Closure Detection Flow Rate Sensing Medical Equipment

Product Details:

Place of Origin:	USA
Model Number:	SS441R

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	Negotiable
Packaging Details:	Paper box
Delivery Time:	3-5work days
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability:	5000pcs

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SS441R Unipolar Hall-Effect Sensor for Door/lid/cover Closure Detection Flow Rate Sensing Medical Equipment

Description

Wide Operating Voltage Range:

3V ~ 24V DC

Extreme Temperature Tolerance:

-40°C ~ +150°C

Encapsulation:

TO-92

Output Logic Level (Low):

0.4 V DC

Highlight:

SS441R Hall Effect sensor

Unipolar Hall sensor for door detection

Medical equipment flow rate sensor

SS441R Unipolar Hall-Effect Sensor for Door/lid/cover Closure Detection Flow Rate Sensing Medical Equipment

Features :

High sensitivity: Typical operate point 75 G (25°C)
Wide voltage range: 3.0 to 24 VDC
Fast response: 1.5 μs switching speed
Low power: Nominal supply current 3.5 mA
Temperature range: -40°C to +150°C
Built-in reverse polarity protection
Thermally balanced IC for stable performance
RoHS compliant
Package: Flat TO-92 (3-pin through-hole)
Output: Current sinking (20 mA max)

Applications :

Position & proximity sensing
Door/lid closure detection
Speed/RPM sensing (fans, motors)
Flow rate monitoring
Valve/damper position control
Robotics & industrial automation
Medical equipment (hospital beds, diagnostics)
Consumer electronics & HVAC systems

Parameter	Min	Typ	Max	Unit	Test Condition
Operating Supply Voltage	3	-	24	V DC	-
Supply Current	-	3.5	8	mA	Vcc=24V, no load
Maximum Output Current	-	-	20	mA	Open-collector output
Magnetic Operating Point (Bop)	35	75	135	G	25°C, south pole
Magnetic Release Point (Brp)	10	-	120	G	25°C
Magnetic Hysteresis (Bh)	-	40	-	G	Bop - Brp
Output Fall Time	-	-	1.5	μs	-
Operating Temperature Range	-40	-	+150	°C	Full voltage range
Storage Temperature Range	-40	-	+150	°C	-
Output Logic Level (Low)	-	0.4	-	V DC	Iout=20mA
Pin Spacing	-	2.54	-	mm	TO-92-3 package

SS441R Unipolar Hall-Effect Sensor for Door/lid/cover Closure Detection Flow Rate Sensing Medical Equipment 0

Tag:

Contact Person: Miss. Xu

Tel: 86+13352990255

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