A20405MSZQK datasheet, PDF - EEWORLD Datasheet

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A20405MSZQK: DescriptionROTARY SWITCH-4POSITIONS, DP4T, LATCHED, 0.35A, 125VDC, PANEL MOUNT-THREADED, ROHS COMPLIANT; CategoryMechanical and electronic products switch; File Size571KB，5 Pages; ManufacturerC&K Components; Environmental Compliance

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A20405MSZQK Overview

ROTARY SWITCH-4POSITIONS, DP4T, LATCHED, 0.35A, 125VDC, PANEL MOUNT-THREADED, ROHS COMPLIANT

A20405MSZQK Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Objectid	1846944141
package instruction	ROHS COMPLIANT
Reach Compliance Code	compliant
Country Of Origin	Vietnam
ECCN code	EAR99
Factory Lead Time	20 weeks
YTEOL	8.4
Actuator length	0.5 inch
Actuator material	GLASS FILLED NYLON, UL 94V-O
Actuator type	FLAT TYPE
body height	12.83 mm
Body length or diameter	26.19 mm
Casing type	M10X0.75
center contact material	COIN SILVER
Center contact plating	SILVER
Contact (AC) maximum rated R load	2.5A@125VAC
Maximum contact current (AC)	2.5 A
Maximum contact current (DC)	0.35 A
Contact (DC) maximum rated R load	.35A@125VDC
Contact resistance	0.02 mΩ
Maximum contact voltage (AC)	125 V
Maximum contact voltage (DC)	125 V
Dielectric withstand voltage	1000VRMS V
Electrical life	15000 Cycle(s)
End contact material	BRASS
End contact plating	SILVER
Shell material	GLASS FILLED NYLON
Graduation angle	30 deg
Insulation resistance	1000000000 Ω
insulator material	GLASS FILLED NYLON
JESD-609 code	e4
Installation features	PANEL MOUNT-THREADED
Number of positions	4
Number of switching segments	2
Maximum operating temperature	85 °C
Minimum operating temperature	-30 °C
seal	EPOXY TERMINAL SEALED; SPLASH PROOF
surface mount	NO
Switch action	LATCHED
switch function	DP4T
Switch type	ROTARY SWITCH
Terminal surface	SILVER
Terminal material	BRASS
Termination type	SOLDER

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A Series

1-4 Pole Rotary Switches

Features/Benefits

•

Multi-pole and multi-position

•

Positive detent

•

Shorting & non-shorting contacts

•

Panel and PCB mounting

•

RoHS Compliant

Models Available

Typical Applications

•

Automotive

•

Major and small appliances

•

Industrial equipment

Specifications

CONTACT RATING: Q contact material: Switch - 2.5 AMPS @

125 V AC; 350 mA @ 125 V DC (UL/CSA). Carry - 5 AMPS

continuous. See page K-6 for additional ratings.

ELECTRICAL LIFE: 15,000 make-and-break cycles at full load up

to 300,000 detent operations.

CONTACT RESISTANCE: Below 20 m Ω typ. initial @

2-4 V DC, 100 mA, for both silver and gold plated contacts.

INSULATION RESISTANCE: 10 9 Ω min.

DIELECTRIC STRENGTH: 1,000 Vrms min. @ sea level.

OPERATING & STORAGE TEMPERATURE: -30ºC to 85ºC

NOTE:

Any models supplied with Q, B or G contact material are RoHS compliant.

NOTE:

Specifications and materials listed above are for switches with standard options.

For information on specific and custom switches, consult Customer Service Center.

Materials

HOUSING & BUSHING: Glass filled 6/6 nylon (UL 94V-0).

ACTUATOR: Glass filled 6/6 nylon (UL 94V-0).

MOVABLE CONTACTS: Q contact material: Coin silver, silver plated.

See page K-6 for additional contact materials.

STATIONARY CONTACTS & TERMINALS: Q contact material: Brass,

silver plated. See page K-6 for additional contact materials.

HARDWARE: Nut - zinc, nickel plated. Lockwasher — steel, bright

zinc plated. Stop Ring - brass, nickel plated.

TERMINAL SEAL: Epoxy.

Build-A-Switch

To order, simply select desired option from each category and place in the appropriate box. Available options are shown and

described on pages K–4 through K–7. For additional options not shown in catalog, consult Customer Service Center.

Rotary

Switch Function

A100

SP, 30° Index, 12 pos. no stops

A102

SPDT, 30° Index

A103

SP, 30° Index, 3 pos.

Actuator

A104

SP, 30° Index, 4 pos.

1.500” high, flatted

A105

SP, 30° Index, 5 pos.

.375” high, flatted

A106

SP, 30° Index, 6 pos.

.500” high, flatted

A107

SP, 30° Index, 7 pos.

1.500” high, flatted

A108

SP, 30° Index, 8 pos.

1.654” high, metric

A109

SP, 30° Index, 9 pos.

Screwdriver Slot

A110

SP, 30° Index, 10 pos.

A112

SP, 30° Index, 12 pos.

Mounting Style

A114

SP, 90° Index, 2 pos.

3/8-32 threaded

A115

SP, 45° Index, 3 pos.

M10 x .75 metric

A124

SP, 90° Index, 4 pos.

Shorting/

A125

SP, 45° Index, 8 pos.

Non-shorting Contacts

A203

DP, 30° Index, 3 pos.

Non-shorting contacts

A204

DP, 30° Index, 4 pos.

Shorting contacts

A205

DP, 30° Index, 5 pos.

(Not available with models A114, A124 & A214)

A206

DP, 30° Index, 6 pos.

A214

DP, 90° Index, 2 pos.

Terminations

A303

3P, 30° Index, 3 pos.

Solder lug

A304

3P, 30° Index, 4 pos.

PC Thru-hole

Contact Material

A402

4PDT, 30° Index

Modular base

Silver

A403

4P, 30° Index, 3 pos

Gold

Seal

Gold over silver

NONE

No seal

Epoxy seal

Splashproof bushing seal

Epoxy & splashproof bushing seal

Dimensions are shown: Inch (mm)

Specifications and dimensions subject to change

4 dec 17

K–3

www.ckswitches.com

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