Honeywell SS421L

Name: Honeywell SS421L
Brand: Honeywell
SKU: SS421L

Sensors, Magnetic Position Sensors, PCB level Position Sensors (Miniature Plastic package)

$ 1.829

Obsolete

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Price and Stock

Authorized Distributors

Non-Authorized Stocking Distributors

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Distributor	SKU		Min	Pkg
Master Electronics	SS421L	3,526	10		2.643	2.126	1.802	1.614
Verical	SS421L	3,520	20			2.673	2.145	2.145
Onlinecomponents.com	SS421L	3,526	10	Bulk	2.643	2.126	1.802	1.614
Component Stockers USA	SS421L	8,095			2.590	2.080	1.760	1.760	>1wk
UnikeyIC	SS421L	3,526	10	Cut Tape	3.039	2.296	1.892	1.892	2d

Inventory History

3 month trend: +0.00%

CAD Models

Download symbol, footprint, and 3D STEP

Alternate Parts

0 parts available

Datasheets & Documents

Download datasheets and manufacturer documentation for Honeywell SS421L.

IHS

Datasheet4 pages22 years ago

JRH Electronics

Electro Sonic

Master Electronics

Agility

Inventory History

3 month trend:

+0.00%

Supply Chain

Introduction Date2003-05-15

Lifecycle StatusObsolete (Last Updated: 4 months ago)

LTB Date2020-09-24

LTD Date2020-09-24

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Descriptions

Descriptions of Honeywell SS421L provided by its distributors.

Sensors, Magnetic Position Sensors, PCB level Position Sensors (Miniature Plastic package)

Powell Electronics

Hall Effect Sensor Bipolar 5V/9V/12V/15V 4-Pin SIP

Verical

Hall Effect Sensor; Operate Point Max:250G; Operate Point Min:-250G; Release Point Min:-250G; Supply Voltage Max:25VDC; Supply Voltage Min:-25VDC; Mounting Type:PCB; Polarization:Bipolar; Sensor Terminals:Through Hole ;RoHS Compliant: Yes

Newark

The SS421 Series Adjustable Hall-effect Under-speed Detectors are designed to monitor fan or motor performance. This temperature-compensated, Hall-effect IC contains a timing circuit and logic, that senses magnetic input frequency. The internal circuitry contains a timer so that one or two pulses at a slower repetition rate than the set point do not produce an unwanted output. A small amount of hysteresis has been built into the output so that operation right at the set point does not result in a chattering output. The user simply provides an external resistor and capacitor combination to select the RPM trip point that will fit the particular application.

Honeywell