EEWORLDEEWORLDEEWORLD

Part Number

Search

450TB24R252A1A1

Description
Industrial 15/16 inch (24mm) Diameter 1/2 Watt Composition Variable Resistors
File Size3MB,9 Pages
ManufacturerCTS [CTS Corporation]
Download Datasheet View All

450TB24R252A1A1 Overview

Industrial 15/16 inch (24mm) Diameter 1/2 Watt Composition Variable Resistors

Series 450
®
Industrial 15/16"
(24mm) Diameter
1/2 Watt Composition
Variable Resistors
Features
• Low cost
• Versatile mounting styles:
– bushing
– twist tab
– bend tab
– snap-in PC bracket
– solder lug or PC terminals
• Wide resistance range
• Molded / metal shaft & bushing
• Pull-push, Push-push and rotary power switches
• Shaft and bushing waterseal available
• Rear extended shaft available
• Single, tandem, or concentric constructions
• Special vernier adjust (multiturn) construction
available for fine adjustment
• Long life construction available
Electrical and Mechanical Specifications
Resistance Range
100 ohms through 10 megohms (linear taper)
Long life construction - 10K ohms through 5 megohms
(linear taper)
Resistance Tolerance
Standard: ±20%
Special: ±10%
Power Rating, Watts
1/2 watt 10K ohms, 1/3 watt; above 10K ohms through
100K ohms, 1/4watt above 100K ohms. Full rating @
55°C, derated to no load at 85°C
Voltage Rating
Bushing to Terminals:
High pot test, one minute
Standard construction – 1080VAC
Vernier construction – 1000VAC
Operating maximum – 750VDC
Across End Terminals:
500 VDC, load not to exceed listed wattage ratings.
Special: 1500/1800VAC high pot available.
Resistance Tapers
Standard – Linear,10% Audio and 10% CCW Audio
Special – Consult CTS
Rotational Angle
Standard Construction
Total Rotation: with rotary switch — 320° ± 5°
Total Rotation: without switch or with push-pull
or push-push switches — 300° ± 5°
Vernier Adjust Construction
Shaft Rotational Angle
VA-450 – 3700° – 10
1
/
4
turns
5VA-450 – 2000° – 5
1
/
2
turns
Effective Rotation
With or without switch — 300° (approximate)
Special angle available — consult CTS
Bushing Information
Diameter: EIA Standard
3
/
8
"-32 UNEF-2A thread.
Standard length:
3
/
8
" or
1
/
4
" (9.53mm or 6.35mm)
Special length available upon request
Metric bushing available upon request
RoHS Compliant
All models of 450 series pot. are now RoHS compliant
except 040 and 041 push-push power switches. The
two models of power switches are RoHS compliant
available upon request.
(continued on next page)
1-9
CTS Electronic Components
©
2007 CTS Corporation. All rights reserved. Information subject to change.
www.ctscorp.com
01/25/07
Vishay Weibo Quiz with Prizes Starts!
[font=微软雅黑][size=3][color=rgb(10, 140, 210)][url=http://huati.weibo.com/k/%E5%A8%81%E4%B8%96%E6%9C%89%E5%A5%96%E9%97%AE%E7%AD%94?from=501]#威世有奖问答#[/url][/color]How well do you know Vishay resistors? V...
eric_wang Integrated technical exchanges
Unboxing
I am very honored to have the opportunity to experience the RVB2601. CH2601 is a RISC-V eco-chip based on Hematite E906, with a maximum main frequency of 220MHz, supporting AliOS Things IoT operating ...
yangxz XuanTie RISC-V Activity Zone
[Smoke and Story] What is it like to use a new MCU platform?
I was about to post a message, and when I selected [MCU], I suddenly felt that it had been a long time since I posted in this section, but I had to post something tonight, so I lit a cigarette and sta...
辛昕 MCU
These are interview questions for a mobile software company. Can you help me do them?
7. How many of the below are FALSE about constants? I.They may occur on the left of :=( := 赋值 ) II.They may occur on the left of =( = 比较 ) III. They may occur on the right of := IV.They may occur on t...
robber200011 Embedded System
Design of output voltage holding circuit
[font=Arial]I want to use the STM32 microcontroller to output a controllable voltage, but when the voltage is switched (changing the voltage), the voltage signal will drop or disappear in the middle, ...
cxsy12300 Analog electronics
Programming Techniques in FPGA Design
...
至芯科技FPGA大牛 FPGA/CPLD

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 159  1529  2106  2511  716  4  31  43  51  15 
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