Datasheet> 器件分类 > 未分类> KMR231G233G

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KMR231G233G: 产品描述KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 5 N, SURFACE MOUNT-STRAIGHT; 产品类别未分类; 文件大小157KB，共2页; 制造商ITT; 官网地址http://www.ittcannon.com/

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KMR231G233G概述

KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 5 N, SURFACE MOUNT-STRAIGHT

键盘开关, 单刀单掷, 瞬态-触发, 0.05A, 32VDC, 5 N, 直贴式

KMR231G233G规格参数

参数名称	属性值
最大直流触点电流	0.0500 A
最大直流触点电压	32 V
最大工作温度	85 Cel
最小工作温度	-40 Cel
加工封装描述	ROHS COMPLIANT
无铅	Yes
欧盟RoHS规范	Yes
状态	ACTIVE
密封	IP40
开关功能	单刀单掷
端子涂层	NOT SPECIFIED
制造商系列	KMR
控制阀	标准的 TYPE
宽度	2.8 mm
高度	1.4 mm
长度或直径	4.1 mm
电路配置	1×1
最大触点抖动时间	1 ms
安装特点	直贴式
开关数量	1
最大控制力	5 N
开关动作	瞬态-触发
开关类型	键盘开关
端子类型	焊接

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KMR Series

Microminiature Tact Switch for SMT

Features/Benefits

•

Compact size

•

Range of 4 actuation forces

•

Excellent tactile feel

•

ESD protection

•

Extra large actuator

•

IP 40 sealing

•

RoHS compliant and compatible

Specification

FUNCTION: momentary action

CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.

TERMINALS: Gullwing type for SMT

Typical Applications

•

Automotive

•

Cellular phones

•

Industrial electronics

•

Computers & network equipment

Tactile Switches

Silver

Gold

0.2 VA

32 VDC

10 mA

1 mA

Electrical

Mechanical

MAXIMUM ACTUATING FORCE/LIFE: 20 N for 1,000 cycles

Operating force

Type

Newtons (grams)

KMR211G/213G 1.2 (120) ± 0.30

KMR221G/223G 2.0 (200)

0.50

KMR231G/233G 3.0 (300)

0.75

KMR241G/243G 4.0 (400)

1.00

Operating life

(operations)

200,000

100,000

MAXIMUM POWER:

1 VA

MAXIMUM VOLTAGE:

32 VDC

MAXIMUM CURRENT DC:

50 mA

MINIMUM CURRENT DC:

1 mA

CONTACT RESISTANCE:

≤

100 mΩ

INSULATION RESISTANCE:

≥

1 G

Ω

BOUNCE TIME:

≤

1 ms

Travel

0,20

0,10

0,25

0,10

0,25

0,10

0,30

0,10

Environmental

OPERATING TEMPERATURE:

STORAGE TEMPERATURE:

Silver

-40˚C to 85˚C

-55˚C to 85˚C

Gold

-40˚C to 125˚C

-55˚C to 125˚C

Process

Compatible with infrared reflow, lead free soldering and pick and

place SMT machines.

Packaging

Switches are delivered in tape and reels of 7,000 pieces. The reel

diameter is 330 (12.992). The tape dimensions conform to the

EIA-RS-481 and EC-286-6 norms.

NOTE:

Part numbers listed above do not represent all possible configurations.

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

How To Order

Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select

desired option from each category and place it in the appropriate box.

Actuator

Standard 1,9 mm height

2,5 mm height

Actuation Force

1.2 N (120 grams)

2 N (200 grams)

3 N (300 grams)

4 N (400 grams)

Termination

Gullwing

Contact Material

Silver

Gold

RoHS compliant and compatible

LFS

= Lead free silver

LFG

= Lead free gold

Dimensions shown in: mm (inch)

Specifications and dimensions subject to change

B–7

www.ittcannon.com

KMR231G233G相似产品对比

	KMR231G233G	KMR211G213G	KMR221G223G	KMR241G243G	KMR241GLFS
描述	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 5 N, SURFACE MOUNT-STRAIGHT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 5 N, SURFACE MOUNT-STRAIGHT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 5 N, SURFACE MOUNT-STRAIGHT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 5 N, SURFACE MOUNT-STRAIGHT	KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.05A, 32VDC, 5 N, SURFACE MOUNT-STRAIGHT
密封	IP40	IP40	IP40	IP40	IP40
开关功能	单刀单掷	单刀单掷	单刀单掷	单刀单掷	SPST
电路配置	1×1	1×1	1×1	1×1	1X1
安装特点	直贴式	直贴式	直贴式	直贴式	SURFACE MOUNT-STRAIGHT
开关数量	1	1	1	1	1
开关动作	瞬态-触发	瞬态-触发	瞬态-触发	瞬态-触发	MOMENTARY-TACTILE
开关类型	键盘开关	键盘开关	键盘开关	键盘开关	KEYPAD SWITCH
最大直流触点电流	0.0500 A	0.0500 A	0.0500 A	0.0500 A	-
最大直流触点电压	32 V	32 V	32 V	32 V	-
最大工作温度	85 Cel	85 Cel	85 Cel	85 Cel	-
最小工作温度	-40 Cel	-40 Cel	-40 Cel	-40 Cel	-
加工封装描述	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	ROHS COMPLIANT	-
无铅	Yes	Yes	Yes	Yes	-
欧盟RoHS规范	Yes	Yes	Yes	Yes	-
状态	ACTIVE	ACTIVE	ACTIVE	ACTIVE	-
端子涂层	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-
制造商系列	KMR	KMR	KMR	KMR	-
控制阀	标准的 TYPE	标准的 TYPE	标准的 TYPE	标准的 TYPE	-
宽度	2.8 mm	2.8 mm	2.8 mm	2.8 mm	-
高度	1.4 mm	1.4 mm	1.4 mm	1.4 mm	-
长度或直径	4.1 mm	4.1 mm	4.1 mm	4.1 mm	-
最大触点抖动时间	1 ms	1 ms	1 ms	1 ms	-
最大控制力	5 N	5 N	5 N	5 N	-
端子类型	焊接	焊接	焊接	焊接	-

KMR231G233G

KMR231G233G概述

KMR231G233G规格参数

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