EEWORLDEEWORLDEEWORLD

Part Number

Search

R1001G21A1-D22K/14X2.0

Description
Potentiometer, Carbon, 0.05W, 22000ohm, 12V, 20% +/-Tol
CategoryPassive components    The resistor   
File Size286KB,2 Pages
ManufacturerSong Huei Electric Co., Ltd.
Websitehttp://www.song-huei.com.tw
Download Datasheet Parametric View All

R1001G21A1-D22K/14X2.0 Overview

Potentiometer, Carbon, 0.05W, 22000ohm, 12V, 20% +/-Tol

R1001G21A1-D22K/14X2.0 Parametric

Parameter NameAttribute value
MakerSong Huei Electric Co., Ltd.
Reach Compliance Codeunknown
ECCN codeEAR99
structureRotary
Lead diameter0.8 mm
Lead length2 mm
Manufacturer's serial numberR1001G21A1
Package diameter14 mm
Package length2 mm
Package formPCB Mount
Rated power dissipation(P)0.05 W
resistance22000 Ω
Resistor typePOTENTIOMETER
rotation angle270 deg
seriesR1001G21A1
technologyCARBON
Tolerance20%
Operating Voltage12 V

R1001G21A1-D22K/14X2.0 Preview

10mm Ultra Thin Micro Rotary Potentiometers (10mm
薄型旋½式電½器
)
R1001G21A1
Part Number
R1001G21A1- B
50K
/
φ16
x 2.8
Taper Resistance value Knob Thickness
線性
阻值
旋鈕厚度
(T)
Knob Diameter
旋鈕外徑
(D)
Dimensions
規格尺寸
Shaft Type
軸型
http://www.song-huei.com.tw
9mm Metal Shaft Rotary Potentiometer (9mm
薄型旋½式電½器
)
10mm Ultra Thin Micro Rotary Potentiometers (10mm
屬 軸 旋 ½ 電 ½ 器)
Electrical Characteristics
電氣特性
Total Resistance
½阻值
500Ω ~ 1MÙ
Total Resistance Tolerance
½阻值誤差
±
20%
Resistance Taper
線 性
Resistance Taper Characteristics
阻值變化特性範圍
Rated Power
定 格 電 力
A. B. C. D. W. Taper
A50%
15-25%
0.05 W
R
250KΩ 0.1%
B50%
40-60%
C50%
75-85%
D50%
2-15%
W50%
45-55%
Residual Resistance
殘留阻值
250KΩ> R
>
10KΩ
10KΩ≥ R
20ΩMax.
20ΩMax.
Noise
雜音
Gang Error
連 動 誤 差
Max. Operation Voltage
最高½用電壓
Insulation Resistance
絕緣阻抗
Withstand Voltage
耐 電 壓
Rotational Lift
旋 ½ ½ ½
100 mV MAX.
-40dB ~ 0db
4 db
AC 50V; DC12V
DC 100V 100MΩ
1 minute at AC 100V
More than 10,000 Cycles
Mechanical Characteristics
機械特性
Total Rotational Angle
全 迴 ½ 角 度
Stopper Strength
全 迴 ½ 止 強 度
Rotational Torque
迴 ½ 扭 力
Shaft Pull-Push Strength
軸心壓入拉起強度
Soldering Heat
焊 錫 耐 熱 性
270°
±
10°
0.8kgf.cm max./3 minute.
20 ~ 100 gf.cm
Pull 0.5Kg.f max.
Pus h 0.2Kg.f max.
300℃, 3s. (Only for Hand-Soldering)
http://www.song-huei.com.tw
Switching power supply PCB layout considerations
Correct switching power supply PCB layout becomes very important. In many cases, a power supply that is designed perfectly on paper may not work properly during the first commissioning because there a...
okhxyyo Power technology
Unicycle design
Recently, I have been working on the preliminary mechanical design of the unicycle. The basic framework has been formed, and the details need further consideration. I encountered some problems during ...
绿色年华 stm32/stm8
Virtual Vibration Test System Based on LabVIEW
Virtual Vibration Test System Based on LabVIEW...
安_然 Test/Measurement
Start design work within 10 minutes. Chinese information, I feel good, I share it!
[Chinese Manual] [Start Designing in 10 Minutes] Chinese Version[Text Format] PDF[Manual Abstract] This article mainly introduces complete kits, popular software and meaningful examples that can accel...
wuyanyanke Microcontroller MCU
Hercules Design Information & FAQ Collection
[font=微软雅黑][size=5][color=Blue]TI-EEWORLD jointly created: [url=https://download.eeworld.com.cn/detail/soso/277202]>>"Making the World Safer - TI Hercules Development Practical Manual"[/url][/color][/...
EEWORLD社区 Microcontroller MCU
Internship is also difficult
As a junior in college, why is it so difficult to find an internship opportunity? ! ! Hey, I just want to go out and study!...
hyp73 MCU

Technical ResourceMore

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1323  621  1507  1187  1934  27  13  31  24  39 
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