EEWORLDEEWORLDEEWORLD

Part Number

Search

212X1012N320KB

Description
Interface IC
File Size101KB,2 Pages
ManufacturerCTS [CTS Corporation]
Download Datasheet View All

212X1012N320KB Overview

Interface IC

212X1012N320KB Preview

Series 212
®
CTS 212 Rotary
Switch
• Hill and valley detent
• Balanced double bump detent spring
• Excellent feel
• 30˚, 60˚ or 90˚ 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
Electrical and Mechanical Specifications
Indexing
Double bump spring hill and valley detent with
30° indexing for 2 through 12 positions or
60° indexing from 2 to 6 positions.
90° indexing -consult CTS
Voltage and Current 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
Contact Resistance
0.008 to 0.010 ohm when measured from adjacent
terminals
Stop Strength
15" lbs (17.3Kg-cm).
Torque
Up to 48" oz. (3.5Kg-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: Standard — Brass
Materials (continued)
Detent Spring: Spring brass or nickel silver depending
on torque requirements
Front Plate:
Zinc plated or nickel steel at CTS option
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, bolt & nut, or rivet construction
Lubrication
Special lubrication is used sufficient for the life
of the index assembly under normal hand operation.
Technical Data Sheet 1448C
Technical Data Sheet 4212
CTS CORPORATION /
MANUFACTURER OF RELIABLE ELECTRONIC COMPONENTS
Physical Dimensions
DIMENSION:
MM
INCH
Detent Only
Typical Assembled Switch
MM
INCH
Available Terminal Styles
DIMENSION:
T-Style
P-Style
X-Style
U-Style
Ordering Information
212
DETENT STYLE
30° INDEX
212
– HILL &
VALLEY
T
01
POLES
01
– 1 POLE
10
– 10 POLES
ETC.
02
N
CONTACT TYPE
N
– NON SHORTING
(BREAK BEFORE MAKE)
2
20
SHAFT FMS
1/32" INCREMENTS
20
– .625" (15.9MM)
24
– .750" (19.1MM)
28
– .875" (22.2MM)
32
– 1.000" (25.4MM)
R
N
SPECIALS
N
– NONE
A
– ADJUSTABLE
STOP
60˚ INDEX
B
C
90˚ INDEX
D
NO
LOCATING
LUG
E
– LOCATING
LUG RIGHT
SIDE
S
– SHORTING
(MAKE BEFORE BREAK)
MOUNTING STYLE
TERMINAL STYLE
T
– SOLDER LUG
X
– PC
U
– PC FORMED
TO REAR
P
– X STYLE WITH
.100" (2.54MM)
SPACING
BUSHING LENGTH:
1/8" INCREMENTS
POSITIONS
02
– 2 POSITIONS
12
– 12 POSITIONS,
ETC.
EXAMPLES:
2
– .250" (6.35MM)
3
– .375" (9.5MM)
BUSHING MOUNT
SUPPLIED WITH
LOCATING LUG
LEFT SIDE
TERMINALS DOWN
SHAFT TRIM
R
– ROUND
F
– FLATTED .250" X .156"
(6.35MM X 4.0MM)
K
– KNURLED EIA S148
S
– SD SLOT .047" WIDE X .063" DEEP
(1.2MM X 1.6MM)
M
– FLATTED .375” X .218”
(9.53MM X5.54MM) WITH SLOT
Order From:
CTS CORPORATION, ELECTROCOMPONENTS
/ 1601 Mishawaka Street / Elkhart, Indiana 46514
North America Toll Free (888) 287-4690 / (219) 296-6700 / FAX: (219) 293-1240 http://www.ctscorp.com
CTS COMPONENTS TAIWAN, LTD.
/ 7, Central 6th Road (Chung Liu Road) / P.O. Box 26-20
Kaohsiung Export Processing Zone / Kaohsiung, Taiwan, Rep. of China
(07) 8216145 / FAX: (07) 8417642.8110040
2.5M-6-99I
Why is the HyperTerminal unresponsive in Windows 7?
I used the built-in serial cable and the software was also on the CD. I spent the whole morning trying to install it but it didn't work :Sad:...
数码小叶 Embedded System
Two questions about FPGA?
1. Where can I find the specific layout and routing information in Quartus II? (Preferably in text format, with the specific location and routing information of each LE) 2. Cyclone series FPGAs suppor...
eeleader FPGA/CPLD
The program stops here when debugging
The program stops here while (RCC_GetFlagStatus(RCC_FLAG_HSERDY) == RESET);What is the reason? I am using the stm32 chip....
mhw1216 stm32/stm8
Programs generated with gcc can run on 2440, but programs generated with armlink cannot. Why?
I know armlink is generally used to make plain files. Can it generate a normal exe? It can run under the existing linux, just like the one generated by gcc. Thank you...
zzqbruce ARM Technology
Keithley's Three Newest Series 2600B SourceMeter Instruments
Expanding the SourceMeter Source Measure Unit (SMU) Family of Products Optimized for Benchtop Applications The new features provided by the 2600B Series SourceMeter will effectively improve the effici...
Jack_ma Test/Measurement

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1844  2402  2176  1391  1132  38  49  44  29  23 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号