EEWORLDEEWORLDEEWORLD

Part Number

Search

R1001G21A1-W1K/18X2.8

Description
Potentiometer, Carbon, 0.05W, 1000ohm, 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-W1K/18X2.8 Overview

Potentiometer, Carbon, 0.05W, 1000ohm, 12V, 20% +/-Tol

R1001G21A1-W1K/18X2.8 Parametric

Parameter NameAttribute value
package instructionPCB Mount,
Reach Compliance Codeunknown
ECCN codeEAR99
structureRotary
Lead diameter0.8 mm
Lead length2 mm
Manufacturer's serial numberR1001G21A1
Package diameter18 mm
Package length2.8 mm
Package formPCB Mount
Rated power dissipation(P)0.05 W
resistance1000 Ω
Resistor typePOTENTIOMETER
rotation angle270 deg
seriesR1001G21A1
technologyCARBON
Tolerance20%
Operating Voltage12 V

R1001G21A1-W1K/18X2.8 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
RF2051 chip
RF2051 9pin MODE Mode select pin. An RC low-pass filter can be used to reduce digital noise.Can this pin 9 be disconnected?...
zhang520 RF/Wirelessly
Ask about the tinning of bare boards
[font=微软雅黑][size=4]As the title states[/size][/font] [font=微软雅黑][size=4] [/size][/font] [font=微软雅黑][size=4]How to tin a bare board/bare board? The board has been coated with solder mask ink but the co...
cardin6 PCB Design
[Repost] Analysis of transistor level conversion and driving circuit
As shown in the figure above, the left end is connected to the 3.3V CMOS level, which can be the IO port of STM32, FPGA, etc., and the right end outputs 5V level, realizing the conversion from 3.3V to...
皇华Ameya360 Power technology
About the special registers of MCS51
The byte address of TCON is 88H, and that of TMOD is 89H. TCON is bit-addressable, which means that the address of IE0 bit in TCON is also 89H. Isn't it the same as the address of TMOD?...
layverns 51mcu
Problems with using VerQueryValue to get file information
TCHAR *szver=NULL; dwlen=GetFileVersionInfoSize(szpath[k],&dwtemp); szver=new TCHAR[dwlen]; rt1=GetFileVersionInfo(szpath[k],0,dwlen +1,szver);//here rt1== 1 DWORD cbTranslate = 0; VerQueryValue(szver...
smjw9186 Embedded System
Which one has a better future, IC design or embedded system development?
I am a sophomore, and I have a certain interest in IC design and embedded system development. I am studying electronics, and I am also interested in software. So in order to avoid being at a loss, I w...
oneforlove Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 2368  1404  1016  1688  1638  48  29  21  34  33 
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