DB3AC1RD datasheet, PDF - EEWORLD Datasheet

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DB3AC1RD: DescriptionSnap Acting/Limit Switch, SPST, Off-(on), Momentary, 19mm, 3 PCB Hole Cnt, Solder Terminal, Auxiliary Type Actuator, Through Hole-straight,; CategoryMechanical and electronic products switch; File Size422KB，4 Pages; ManufacturerThe Cherry Corporation; Environmental Compliance

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DB3AC1RD Overview

Snap Acting/Limit Switch, SPST, Off-(on), Momentary, 19mm, 3 PCB Hole Cnt, Solder Terminal, Auxiliary Type Actuator, Through Hole-straight,

DB3AC1RD 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	1.563 inch
Actuator material	STAINLESS STEEL
Actuator stroke	19 mm
Actuator type	AUXILIARY TYPE
Other features	ELECTRICAL LIFE AND ELECTRICAL RATING FOR EN ALSO AVAILABLE
body width	6.5 mm
body height	9.65 mm
Body length or diameter	20 mm
Center contact plating	GOLD
Contact (AC) maximum rated R load	.1A@250VAC
Maximum contact current (AC)	0.1 A
Contact function	OFF-(ON)
contact time	SNAP ACTION
Maximum contact voltage (AC)	250 V
Electrical life	6000 Cycle(s)
End contact plating	GOLD
Shell material	POLYESTER
insulator material	POLYESTER
JESD-609 code	e4
Manufacturer's serial number	DB
Installation features	THROUGH HOLE-STRAIGHT
Maximum operating force	0.2 N
work location	0.331 inch
Maximum operating temperature	120 °C
Minimum operating temperature	-40 °C
PCB hole count	3
Maximum pre-travel	15 mm
surface mount	NO
Switch action	MOMENTARY
switch function	SPST
Switch type	SNAP ACTING/LIMIT SWITCH
Terminal surface	Silver (Ag)
Terminal length	0.138 inch
Terminal material	BRASS
Termination type	SOLDER

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Subminiature Snap Action Switch

DB Series

Features



Precision switch with high repeat accuracy

Models available for operating temperatures up to 120°C

Rated for currents up to 10A @ 250VAC

Range of snap-on auxiliary actuators, two mounting positions



Wide variety of terminal options available

International approvals standard

Mechanical life up to 15 x 10

RoHS Compliant

Electrical Ratings and Operating Life

Switch

Series

DB1

According to EN61058-1

Nominal Load

6A, 250V~

0.1A 80 VDC

10(1.5)A, 250 V~

DB2

DB3

DB5*

DB6*

DB7*

0.1A 80 VDC

0.1A 250 V~

0.1A 80 VDC

1A 250 V~

6A 250 VAC~

10(1.5)A 250 V~

Operation cycles

10,000

50,000

According to UL1054

Nominal Load

5A 125/250 VAC

1A 48 VDC

10.1A 125/250 VAC

¼ HP 125 VAC

0.1A 125/250 VAC

1A 125/250 VAC

1A 48VDC

5A 125/250 VAC

10.1A 125/250 VAC

¼ HP 125 VAC

Operation cycles

6,000

15,000

6,000

100,000

6000

15,000

6,000

Mechanical Life

15 x 10

10 x 10

15 x 10

10 x 10

*Only 85°C Rated

Technical Specifications

Temperature Rating:

Degree of Protection:

Contact Gap

-40°C to 85°C or -40°C to 120°C

IP50

< 3mm (μ)

Material Specifications

Base:

Cover:

Actuator button:

Contacts:

Terminals:

Auxiliary actuator:

PET (UL 94 V-0)

PBT (UL 94 V-0)

PBT (UL 94 V-0) 120°C

POM (UL 94 HB) 85°C

AuAgPt (Crosspoint),

AgNi,

CuZn (silver plated)

Stainless steel or plastic

Proof Tracking Index

PTI 175

UL File Number:

E314201

Specifications subject to change

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