参数资料
型号: 227U0112N224KD
厂商: CTS CORP
元件分类: 开关
英文描述: ROTARY SWITCH-12POSITIONS, SP12T, LATCHED, 0.25A, 28VDC, THROUGH HOLE-STRAIGHT
封装: ROHS COMPLIANT
文件页数: 1/3页
文件大小: 460K
代理商: 227U0112N224KD
CTS 227 Rotary
Switches
Hill and valley detent
Enclosed diecast detent plate
Low cost
30 indexing
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
Series 227
Technical Data Sheet 1448C
Electrical and Mechanical Specifications
Indexing
Double bump spring hill and valley detent with
30°indexing for 2 through 12 positions or
continuous rotation.
Voltage and Contact Rating
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
.015 ohm when measured from adjacent terminals
Stop Strength
15 in-lb (17.3Kgf-cm).
Torque
As required within a range of 10 in-oz. (720gf-cm)
to 60 in-oz. (4.3Kg-cm).
Detent Rotational Life
Standard: 25,000 cycles through 12 positions and
return at 10 cycles per minute.
Materials
Shaft:Aluminum or unplated brass at CTS option
Bushing: Brass or Zinc diecast at CTS
Detent Spring: Stainless steel
Detent Plate: Zinc diecast
Rotor Contacts, Stator Contacts and Terminals:Silver
plated brass standard
Stator Insulator:Glass reinforced thermoset material
Bushing Lengths
Standard: 3/8"-32 UNEF-2A Thread,1/4" (6.35mm)
or 3/8" (9.53mm) long.
Special Lengths: Available as required — Brass
Locating Lugs
Standard:Left side .531" (13.5mm) radius
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, or staked strut (up to 3 wafers only)
Lubrication
Special lubrication is used sufficient for the life
of the index assembly under normal hand operation.
Features
RoHS compliant
1 - 3
2006 CTS Corporation. All rights reserved. Information subject to change.
9/30/06
CTS Electronic Components
www.ctscorp.com
相关PDF资料
PDF描述
227P0112S228ME ROTARY SWITCH-12POSITIONS, SP12T, LATCHED, 1A, 28VDC, THROUGH HOLE-RIGHT ANGLE
227P0112S232KN ROTARY SWITCH-12POSITIONS, SP12T, LATCHED, 1A, 28VDC, THROUGH HOLE-RIGHT ANGLE
227P0112S232RD ROTARY SWITCH-12POSITIONS, SP12T, LATCHED, 1A, 28VDC, THROUGH HOLE-RIGHT ANGLE
227P0112S320RE ROTARY SWITCH-12POSITIONS, SP12T, LATCHED, 1A, 28VDC, THROUGH HOLE-RIGHT ANGLE
212U0102N328KN4 ROTARY SWITCH-2POSITIONS, SPDT, LATCHED, 0.25A, 28VDC, THROUGH HOLE-STRAIGHT
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