Datasheet > 212U0112N228FN4

212U0112N228FN4

更新时间： 2024-11-25 08:56:03

品牌	Logo	应用领域
西迪斯 - CTS		/
页数	文件大小	规格书
3页	473K
描述
Rotary Switch, 12 Positions, SP12T, Latched, 0.25A, 28VDC, Solder Terminal, Through Hole-straight, ROHS COMPLIANT

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212U0112N228FN4 数据手册

Series 212

CTS 212 Rotary

Switches

Features

• Hill and valley detent

• Balanced double bump detent spring

• Excellent feel

• 30˚ or 60˚ indexing

• Spring return styles available

• Adjustable stop available

• Solder lug and printed circuit terminals available

• Molded stator prevents solder from flowing into

the circuit

• Custom switching patterns available

• Index or wafers are available separately

• RoHS compliant

Electrical and Mechanical Specifications

Indexing

Bushing Lengths

Standard: 3/8"-32 UNEF-2A Thread,1/4" (6.35mm)

or 3/8" (9.53mm) long.

Special Lengths: Available as required

Double bump spring hill and valley detent with standand

30° indexing for 2 through 12 positions or with special

60° indexing from 2 to 6 positions.

Special 90° indexing consult CTS

Voltage and Current Rating

Locating Lugs

Standard:Left side .531" (13.5mm) radius

UL Rating: 3/4 amp at 125 VAC (shorting type only)

Special Rating: 1/4 amp at 28 VDC (shorting or non shorting)

1 amp at 28 VDC (shorting type only)

Contact Resistance

15 milliohms max. when measured from adjacent terminals

Stop Strength

Special:Right side .531" (13.5mm) radius or no lug

Shaft Trim

Standard:Plain round

Special:Flat, slot, knurl, or mixed (flat with slot)

Frames

Machine screw, bolt & nut, or rivet construction

15 in-lb (17.3Kgf-cm).

Torque

Up to 48 in-oz. (3.5Kgf-cm).

Detent Rotational Life

Lubrication

Special lubrication is used sufficient for the life

of the index assembly under normal hand operation.

Standard:25,000 cycles through 12 positions and

return at 10 cycles per minute.

Materials

Shaft:Aluminum or unplated brass at CTS option

Bushing:Standard — Brass

Detent Spring: Spring brass or nickel silver depending

on torque requirements

Front Plate: Zinc plated or nickel plated plated steel at CTS option

Rotor Contacts, Stator Contacts and Terminals: Silver plated

brass standard

Stator Insulator: Glass reinforced thermoset material

1 - 3

6/30/05

CTS Electronic Components

www.ctscorp.com

12 3

中文翻译

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与212U0112N228FN4相关器件

型号	品牌	获取价格	描述	数据表
212U0112N228KD1	CTS	获取价格	Rotary Switch
212U0112N228KE1	CTS	获取价格	Rotary Switch
212U0112N228KE2	CTS	获取价格	Rotary Switch
212U0112N228KE3	CTS	获取价格	Rotary Switch
212U0112N228KN5	CTS	获取价格	Rotary Switch, 12 Positions, SP12T, Latched, 0.25A, 28VDC, Solder Terminal, Through Hole-s
212U0112N228MD2	CTS	获取价格	Rotary Switch
212U0112N228MN1	CTS	获取价格	Rotary Switch, 12 Positions, SP12T, Latched, 0.25A, 28VDC, Solder Terminal, Flat Shaft Tri
212U0112N228MN3	CTS	获取价格	Rotary Switch, 12 Positions, SP12T, Latched, 0.25A, 28VDC, Solder Terminal, Flat Shaft Tri
212U0112N228MN4	CTS	获取价格	Rotary Switch, 12 Positions, SP12T, Latched, 0.25A, 28VDC, Solder Terminal, Through Hole-s
212U0112N228RE2	CTS	获取价格	Rotary Switch

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