Image Provided by Honeywell Sensing & Control

SS451A

Also known as: Foxboro ICT, Honeywell Control Products, Honeywell Micro Switch, Honeywell Optoelectronics, Micro Switch/Honeywell, SenSym ICT

Category: Sensors

Description: SS451A Omnipolar Hall-effect digital position sensor IC, flat TO-92-style package, straight standard leads, 1000 units/bag < ...show more

Avg. Price $2.77 | Auth QOH 51,411 | Ind QOH 55,773

Part Status: Active

Lead Time: 10 week(s)

Request Sample

	Distributor	Disti#	RoHS Status	Pkg.	Stock (as of)		Price
A	Digi-Key	480-3587-ND	RoHS Compliant	Bulk	19,861	04/26/24	1 $3.61 10 $2.704 25 $2.404 50 $2.2836 100 $2.2235 500 $1.86294 1K $1.74276 5K $1.62256	BUY
Disti#: 480-3587-ND Pkg: Bulk ROHS: RoHS Compliant 1 $3.61 10 $2.704 25 $2.404 50 $2.2836 100 $2.2235 500 $1.86294 1K $1.74276 5K $1.62256
A	Mouser Electronics	785-SS451A	RoHS Compliant	BULK	3,297	04/26/24	1 $3.05 10 $2.23 100 $1.99 250 $1.95 500 $1.81 1K $1.72 2K $1.69 5K $1.6	BUY
Disti#: 785-SS451A Pkg: BULK ROHS: RoHS Compliant 1 $3.05 10 $2.23 100 $1.99 250 $1.95 500 $1.81 1K $1.72 2K $1.69 5K $1.6
A	TTI, Inc.	SS451A		bulk	555	04/26/24	3 $2.13 10 $1.91 25 $1.7 50 $1.65 100 $1.43 500 $1.41 1K $1.25	BUY
Disti#: SS451A Pkg: bulk 3 $2.13 10 $1.91 25 $1.7 50 $1.65 100 $1.43 500 $1.41 1K $1.25
A	Master Electronics		Compliant		13,849	04/26/24	10 $1.358 100 $1.358 250 $1.235 500 $1.137 1K $1.037 3K $0.995 5K $0.988 8K $0.98	BUY
ROHS: Compliant 10 $1.358 100 $1.358 250 $1.235 500 $1.137 1K $1.037 3K $0.995 5K $0.988 8K $0.98
A	Onlinecomponents.com		Compliant		13,849	04/26/24	10 $2.157 100 $1.358 250 $1.235 500 $1.137 1K $1.037 3K $0.995 5K $0.988 8K $0.98	BUY
ROHS: Compliant 10 $2.157 100 $1.358 250 $1.235 500 $1.137 1K $1.037 3K $0.995 5K $0.988 8K $0.98
	C Plus Electronics				2,000	04/23/24

	Electro Sonic		Yes		13,849	04/26/24	10 $2.22 100 $1.4 250 $1.27 500 $1.17 1K $1.07 3K $1.02 5K $1.02 8K $1.01	BUY
ROHS: Yes 10 $2.22 100 $1.4 250 $1.27 500 $1.17 1K $1.07 3K $1.02 5K $1.02 8K $1.01
	Hightech Semiconductor Co., Ltd.	SS451A	RoHS compaliant		24,854	04/26/24		QUOTE
Disti#: SS451A ROHS: RoHS compaliant
	Verical an Arrow Division	51646523		In Stock	14,840	04/26/24	30 $2.8609 100 $1.7685 250 $1.5837 500 $1.4304 1K $1.2824	BUY
Disti#: 51646523 Pkg: In Stock 30 $2.8609 100 $1.7685 250 $1.5837 500 $1.4304 1K $1.2824
		77316036		In Stock	230	04/26/24	45 $2.2171 50 $2.1667 100 $2.1343	BUY
Disti#: 77316036 Pkg: In Stock 45 $2.2171 50 $2.1667 100 $2.1343

Detailed information:

Subminiature package size (SS351AT) supplied on tape and reel allows for a compact design with automated component placement, helping to reduce manufacturing costs
Simple activation from a North pole or a South pole and sensitive magnetics make this omnipolar product suitable in a variety of potential motion control, lid closure detection, and displacement sensing applications
Low voltage 3 Vdc capability helps reduce power consumption
Built-in reverse polarity protection protects the device from potential damage during installation
Thermally balanced integrated circuit provides for stable operation over a wide temperature range of -40° to 150 °C [-40 °F to 302 °F]
RoHS-compliant materials meet Directive 2002/95/EC

Commercial:

Speed and RPM (revolutions per minute) sensing in fitness equipment
Magnetic encoder for building access
Damper or valve position control in HVAC (heating, ventilation and air conditioning) equipment
Flow rate sensing in appliances and water softeners
Printer head position sensing

Industrial:

Flow rate sensing in industrial processes
Robotic control (cylinder position monitoring)
Float-based fluid level sensing

Medical:

Displacement sensor in hospital beds and medical equipment
Medication bin monitor on portable drug carts