EEWORLDEEWORLDEEWORLD

Part Number

Search

251B120253B1TB

Description
FEMALE; MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, PLUG
Categorysemiconductor    Other integrated circuit (IC)   
File Size66KB,2 Pages
ManufacturerCTS [CTS Corporation]
Download Datasheet View All

251B120253B1TB Overview

FEMALE; MALE, STRAIGHT TWO PART BOARD CONNECTOR, SOLDER, PLUG

251B120253B1TB Preview

Series 251
®
Long life, 9mm
diameter, composition
element, variable
resistor
Features
• 1 million cycle life
• Miniature 9 mm size
• Multiple rotation angles available
• Low rotational torque
• Sturdy insert molded PC terminals
• Bushing mount or shaftless available
• Tap available
Electrical and Mechanical Specifications
Resistance Range
10 K ohms through 200 K ohms
Resistance Tolerance
Standard: ± 20%
Special: ± 10% and ± 30% available
Resistance Taper
Linear ± 5%
Insulation Resistance
100 megohms minimum @ 250 VDC
Operating Temperature
-10°C to +70°C
Rotational Torque
3 to 10 gf-cm
Rotational Life
1,000,000 cycles
Power Rating
0.01 watt at 50°C derated to no load at 85°C
Maximum Operating Voltage
Maximum 50 VAC or 5 VDC
Angle of Rotation
Total Rotation - With Shaft: 180°
No Shaft: 360°
Effective Rotation: 38°, 40°, 50°, 60°,
70°, 85°, 90° or 110° available
(Typical joystick control use.)
Materials
Housing: UL 94V-2
Shaft / Bushing: UL 94V-2
Base UL flame class 94HB
Shaft Information
Flatted, molded shaft
Diameter: 3.96 mm or 5.0 mm,
depending on shaft trim
Mounting Information
Bushing mount (unthreaded)
Diameter: 7.00 mm
Length: 5.00 mm
Tap Available
4° angle at 50% rotation optional
Other taps available - consult CTS
Technical Data Sheet 1251
CTS CORPORATION /
MANUFACTURER OF RELIABLE ELECTRONIC COMPONENTS
CTS SERIES 251
“T” Shaft Trim
Mounting Hole Detail
DIMENSION:
MM
INCH
“F” Shaft Trim
Mounting Hole Detail
DIMENSION:
MM
INCH
No Shaft
Hole Placement Detail
View from pot mounting side
DIMENSION:
MM
INCH
Order Information
251
Terminal Type
B-Straight P.C.
“L” Shafts Length
00 - No shaft
12 - 12 mm
15 - 15 mm
Part Number Code For Ordering
B
00
0
254
A
1
N
1
Specials
1 - None
B - W/bushing
Resistance Tap
N: No center tap
T: 4° tap at center
Shafts Trim
0 - No shaft
F - 5 mm dia flatted
thickness 3.5 mm
T - 4 mm dia flatted
thickness 3.45 mm
Resistance Tol
A: ± 10%
B: ± 20%
C: ± 30%
Resistance Code Examples
Code
Resistance
252
2.5K
253
25K
254
250K
255
2.5Meg
Effective Angle
1- 40°
2- 50°
3- 60°
4- 38°
5- 110°
6- 85°
7- 70°
8-
9- 90°
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
5M-3-99I
A set of EKC LM3S8962 boards
[i=s]This post was last edited by strong161 on 2017-6-5 12:48[/i] A set of EKC LM3S8962 is available. The board is pretty good. It supports E coins and RMB. It supports pre-purchase testing. Buyers pr...
strong161 Buy&Sell
Ask the prawn: xscale interrupt priority nesting problem
I use ixp425 cpu and vxworks operating system. I use two general timers to realize that the high priority timer interrupt interrupts the low priority timer interrupt service routine, while the low pri...
lyang_c Embedded System
WM_RASDIALEVENT message delivery problem
dwRet=RasDial(NULL,NULL,&RasDialParams,0xFFFFFFFF,this->m_hWnd,&m_hRasConn); Dial, the fifth parameter is NULL to block the dialing success. Now I want to implement the asynchronous method, the projec...
10317E Embedded System
Everyone, please help me take a look~~
I am a student and I have to submit a report soon. I am designing a lotto machine, a simple lottery machine, which displays on the LCD. Press the button to display the first six numbers. Each number i...
gougouq MCU
June Thunder VIP will be distributed in advance!
In order to facilitate everyone's download, the following June Xunlei VIP will be distributed in advance! ~ The account password may be incorrect, but it doesn't matter. Xinjipin staff will correct th...
sunchengb1 51mcu
Transistor Replacement Quick Dictionary V1.0
This software contains nearly 10,000 of the world's latest transistor parameters and their related substitutes. It is a must-have tool for maintenance and design personnel. The software supports two q...
frozenviolet RF/Wirelessly

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1031  43  2576  93  1110  21  1  52  2  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