59022 Datasheet, PDF (1/3 Pages) Littelfuse – 59022 Firecracker Reed Sensor + 57022 Actuator

Reed Sensors
Firecracker > 59022
59022 Firecracker Reed Sensor + 57022 Actuator
Agency Approvals
Agency
Agency File Number
E61760
Note: Contact Littelfuse for specific agency approval ratings.
Dimensions
Dimensions in mm (inch)
A
A
B
C
A
Nom.
B
Nom.
57022 Actuator 5.80 (.228) 25.40 (1.000)
59022 Sensor 5.80 (.228) 25.40 (1.000)
C
Nom.
--
300 (11.81)
Description
The 59022 Firecracker Reed Sensor is a small cylindrical reed sensor, 25.4mm (L)
x 5.80mm (Dia.) (1.00” x 0.228”), with a choice of normally open, normally closed
or change-over contacts. It is capable of switching up to 200Vdc at 10W.
The 59022 Firecracker Reed Sensor is available with a range of sensitivity and
cable length options. It functions best with the 57022 actuator.
Note: The 57022 Actuator is sold separately.
Features
• Magnetically-operated proximity
sensor
• Hermetically sealed contacts
• Operates through non-ferrous
materials such as wood, plastic
or aluminum
• Options of normally open, normally
closed or single-pole-double-throw
• Customer-defined sensitivity option
• Custom cable length and connector
options available
Benefits
• Fits nicely into small confined
spaces
• Quick and easy to install
• Well suited for usage in high-
moisture and contaminated
environments
• Non-contact solution, aesthetically
more appealing than push-button or
lever mechanical-type switches
• Ideal for battery-powered
applications as the contacts do not
draw power when in the non-
activated state
• Reed contacts last for millions of
operating cycles under micro-
controller logic level loads
Applications
• Position and limit sensing
• Security
• Level sensing
• Linear actuators
© 2015 Littelfuse
Revised: 10/29/15
Specifications are subject to change without notice.
littelfuse.com