D381-Q3AA datasheet, PDF - EEWORLD Datasheet

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D381-Q3AA: DescriptionSnap Acting/Limit Switch, SPST, Off-(on), Momentary, 2.7mm, Quick Connect Terminal, Button Type Actuator, Panel Mount,; CategoryMechanical and electronic products switch; File Size257KB，3 Pages; ManufacturerThe Cherry Corporation; Environmental Compliance

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D381-Q3AA Overview

Snap Acting/Limit Switch, SPST, Off-(on), Momentary, 2.7mm, Quick Connect Terminal, Button Type Actuator, Panel Mount,

D381-Q3AA Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
Maker	The Cherry Corporation
Reach Compliance Code	compliant
ECCN code	EAR99
Actuator angle
Actuator length	0.114 inch
Actuator material	THERMOPLASTIC
Actuator stroke	2.7 mm
Actuator type	BUTTON TYPE
Other features	WITHOUT AUXILIARY ACTUATOR
body width	10.3 mm
body height	15.9 mm
Body length or diameter	27.8 mm
center contact material	BERYLLIUM COPPER
Center contact plating	SILVER
Contact (AC) maximum rated load M	4A@250VAC
Contact (AC) maximum rated R load	16A@250VAC
Maximum contact current (AC)	16 A
Contact function	OFF-(ON)
contact time	SNAP ACTION
Maximum contact voltage (AC)	250 V
Electrical life	6000 Cycle(s)
End contact material	BERYLLIUM COPPER
End contact plating	SILVER
Shell material	POLYESTER
insulator material	POLYESTER
Manufacturer's serial number	D3
Installation features	PANEL MOUNT
Maximum operating force	400 N
work location	0.6 inch
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Maximum pre-travel	1.5 mm
surface mount	NO
Switch action	MOMENTARY
switch function	SPST
Switch type	SNAP ACTING/LIMIT SWITCH
Termination type	QUICK CONNECT

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MINIATURE

D3 Series

Features

Self-cleaning effect of wiping contact

mechanism provides excellent reliability

Suitable for low actuation speeds

Highly flexible, due to

two mounting positions and a

variety of auxiliary actuators

Wide variety of terminal types

> 3mm (0.12″) contact gap available

Stainless steel spring

NC terminal

NO terminal

POM actuating button

PET cover and base

Silver contacts

Common terminal

Electrical Ratings

Switch

Series

EN61058 Rating

UL1054 Rating

Electrical Life at Rated Load

According to EN

According to UL

(Min. Operations)

D38 – Std.

16(4)A, 250V~

10(3)A, 400V~

16A, 125/250VAC, 1HP

50,000

6,000

Specifications

Electrical

Temperature Rating:

Flammability Rating:

Materials

-40° to +85°C

UL94V-O

PET

POM

Stainless Steel; Nickel-Plated Steel

Copper-Zinc

Silver Cadmium Oxide

Case:

Actuator:

Auxiliary Actuator:

Terminals:

Contacts:

PET = Polyethyleneterephthalate • POM = Polyacetal

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