D478-Q2AA datasheet, PDF - EEWORLD Datasheet

D478-Q2AA: DescriptionSnap Acting/Limit Switch, SPST, On-(off), Momentary, 2.4892mm, Quick Connect Terminal, Pushbutton Actuator, Panel Mount,; CategoryMechanical and electronic products switch; File Size262KB，6 Pages; ManufacturerThe Cherry Corporation; Environmental Compliance

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D478-Q2AA Overview

Snap Acting/Limit Switch, SPST, On-(off), Momentary, 2.4892mm, Quick Connect Terminal, Pushbutton Actuator, Panel Mount,

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	The Cherry Corporation
Reach Compliance Code	compliant
ECCN code	EAR99
Actuator angle
Actuator material	THERMOPLASTIC
Actuator stroke	2.4892 mm
Actuator type	PUSHBUTTON
Other features	LIGHT FORCE
body width	10.3124 mm
Body color	RED
body height	15.875 mm
Body length or diameter	27.813 mm
center contact material	BERYLLIUM COPPER
Contact (AC) maximum rated R load	3A@250VAC
Maximum contact current (AC)	3 A
Contact function	ON-(OFF)
contact time	SNAP ACTION
Maximum contact voltage (AC)	250 V
End contact material	BERYLLIUM COPPER
Shell material	POLYESTER
insulator material	POLYESTER
JESD-609 code	e3
Manufacturer's serial number	D4
Installation features	PANEL MOUNT
work location	0.578 inch
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
surface mount	NO
Switch action	MOMENTARY
switch function	SPST
Switch type	SNAP ACTING/LIMIT SWITCH
Terminal surface	Matte Tin (Sn)
Terminal length	0.48 inch
Termination type	QUICK CONNECT

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