What should engineers review before using 59165-1-T-00-D?

Verify the 57045 actuator and magnetic spacing, maintain the 10 W maximum switching rating, assess inductive or capacitive load transients, and validate the 20.83 mm solder-footprint spacing.

What is the pinout of 59165-1-T-00-D?

Use the 59165-1-T-00-D datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about 59165-1-T-00-D pinout to locate pins, power rails, and interface signals before layout.

59165-1-T-00-D Datasheet, Specs, Alternatives & ECAD | Hamlin / Littelfuse

AI summary

59165-1-T-00-D is a normally open miniature reed proximity switch with Gull Wing leads for reflow assembly. Its T sensitivity option provides a 6.1 mm average activation distance when used with the separately sold 57045 actuator.

Best for

Magnetic position sensing
Door and window detection
Low-power limit sensing

Avoid if

The required load exceeds 10 W
A magnetic actuator cannot be accommodated
A confirmed lifecycle status is required

Check before use

Use the 57045 actuator activation-distance data
Confirm switching voltage and current product
Review transient suppression for inductive or capacitive loads

Key specifications

Contact configuration: Normally Open
Contact rating: 10 VA/W max.
DC switching voltage: 200 VDC max.
T-sensitivity activation distance: 6.1 mm average with 57045 actuator
Operating temperature: -40 to +125 C

Compliance & Environment

RoHS: Y

Application

Position and limit sensingSecurity system switchesAutomotive electronics

Where to Buy

Real-time and catalog pricing from verified distributors

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a Littelfuse 59165 Series miniature overmolded, normally open reed switch with Gull Wing leads supplied in tape-and-reel packaging.