KM1201RR05QE datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > unclassified> KM1201RR05QE

KM1201RR05QE: DescriptionPUSHBUTTON SWITCH, SPST, MOMENTARY, 1A, 28VDC, PANEL MOUNT-THREADED; Categoryunclassified; File Size193KB，4 Pages; ManufacturerITT; Websitehttp://www.ittcannon.com/

Download Datasheet Parametric View All

KM1201RR05QE Overview

PUSHBUTTON SWITCH, SPST, MOMENTARY, 1A, 28VDC, PANEL MOUNT-THREADED

KM1201RR05QE Parametric

Parameter Name	Attribute value
Maximum DC contact current	1 A
Maximum DC contact voltage	28 V
Maximum operating temperature	85 Cel
Minimum operating temperature	-30 Cel
Maximum AC contact current	1 A
Maximum AC contact voltage	125 V
Processing package description	ROHS COMPLIANT
Lead-free	Yes
EU RoHS regulations	Yes
state	ACTIVE
Electrical life	10000 Cycle(s)
switch function	SPST
terminal coating	SILVER
Manufacturer Series	KM
Control valve	PLUNGER
high	11.56 mm
length or diameter	9.86 mm
Installation features	PANEL MOUNT-THREADED
Switch action	MOMENTARY
Switch type	PUSHBUTTON SWITCH
Terminal type	QUICK CONNECT

Preview

Download Datasheet

View All

C&K KM Series

Subminiature Pushbutton Switches

Features/Benefits

•

Reliable contact design

•

Available with pretravel

and overtravel

•

Extended overtravel option

•

RoHS compliant

Typical Applications

•

Alarm systems

•

Computers

•

Detector switch application

Pushbutton

Models Available

Specifications

CONTACT RATING: Q contact material (KM11, KM12 Models):

0.25 AMPS @ 125 V AC or DC (UL); (KM33 Model): 1 AMP @

125 V AC or 28 V DC. See page A-67 for additional ratings.

ELECTRICAL LIFE: 10,000 actuations min. at full load.

CONTACT RESISTANCE: Below 30 mΩ typ. initial @ 2-4 V DC,

100 mA, for both silver and gold plated contacts.

INSULATION RESISTANCE: 109

Ω

min.

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

OPERATING TEMPERATURE: –30ºC to 85ºC.

CAP INSTALLATION FORCE: 10 lbs. max. permissible.

NOTE:

Any models supplied with Q or B contact material are RoHS compliant. For the

latest information regarding RoHS compliance, please go to: www.ittcannon.com/rohs.

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: 6/6 nylon (UL94V-2), black.

ACTUATOR: 6/6 nylon (UL 94V-2), natural. Internal o-ring seal,

available on KM11 & KM33 models.

MOVABLE CONTACT: B contact material: Bronze or copper,

with gold plate over nickel plate. See page A-67 for

additional contact materials.

STATIONARY CONTACTS & TERMINALS: B contact material:

Copper, with gold plate over nickel plate. See page A-67 for

additional contact materials.

RETURN SPRING: Music wire, phosphor coated.

MOUNTING NUT: 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 A-66 and A-68. For additional options not shown in catalog, consult Customer Service Center.

Switch Function

KM12

On-Mom., SPDT

KM11

Off-Mom., SPST, N.O.

KM33

On-Mom., SPST, N.C.

Actuator

.398" high, .122" dia. KM12

.122" dia. KM11,

Stepped, .108” dia. KM33

Bushing/Mounting Style

Right angle

1/4-40 thread, .225" high

Terminations

.110" quick connect

Right angle, PC thru-hole

PC Thru-hole

Wire lead

Contact Material

Gold

Silver

Seal

NONE

No seal

Epoxy

Dimensions are shown: Inches (mm)

Specifications and dimensions subject to change

A–65

www.ittcannon.com

Recommended Resources

DC relay delayed release circuit one a

Gradually brightening delay light circuit

Smoke detector circuit diagram C

Fast charging circuit diagram for multi-cell nickel-cadmium batteries

New telephone line protector circuit diagram

Computer motherboard circuit diagram 430TX_20

LED wireless communication technology "light-based Internet access" may soon be realized, and China is also involved in the research?: [align=left][font=arial, Microsoft YaHei, Microsoft YaHei, Songti, Heiti][color=#252525] Harald Haas, a German physicist who teaches at the University of Edinburgh, gave a report to the public on the ...; qwqwqw2088 LED Zone

National Championship A: [i=s] This post was last edited by paulhyde on 2014-9-15 08:56 [/i] I use a microcontroller to control a digital potentiometer to change the output. I chose X9313WS8, but there is very little informat...; zyxystcoollyy Electronics Design Contest

Resonance Coil: Can any expert recommend a good adjustable capacitor? The adjustable range should be 10 to 200pf, the withstand voltage should be 50 to 100V, and the frequency characteristics should be good within th...; 陌上青烟 PCB Design

SPARQ Series Review 4: True Stories of VNA Users: SPARQ Series Review 4 - Real Stories of VNA Users...; 安_然 Test/Measurement

AD acquisition filtering algorithm: [size=4]Collected basic filtering algorithms: [/size] [size=4] [/size] [size=4]In theory, the signal collected by the microcontroller from the A/D chip is the required quantization signal, but due to ...; Jacktang Microcontroller MCU

I don't think there's anything wrong with copying and pasting other people's code.: I basically do this when I write programs. The reason is very simple. The timing of many modules such as IIC and SPI is the same. The initialization code is just two sentences. What else can be done? ...; wbr972 NXP MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components