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R16K4-B680L-40R

Description
Potentiometer, Carbon, 0.2W, 680ohm, 20% +/-Tol
CategoryPassive components    The resistor   
File Size233KB,2 Pages
ManufacturerSong Huei Electric Co., Ltd.
Websitehttp://www.song-huei.com.tw
Download Datasheet Parametric View All

R16K4-B680L-40R Overview

Potentiometer, Carbon, 0.2W, 680ohm, 20% +/-Tol

R16K4-B680L-40R Parametric

Parameter NameAttribute value
MakerSong Huei Electric Co., Ltd.
Reach Compliance Codeunknown
ECCN codeEAR99
structureRotary
Manufacturer's serial numberR16K4
Package diameter17 mm
Package length9.4 mm
Package formPanel Mount
Rated power dissipation(P)0.2 W
resistance680 Ω
Resistor typePOTENTIOMETER
rotation angle300 deg
seriesR16K4
technologyCARBON
Tolerance20%

R16K4-B680L-40R Preview

16mm Metal Shaft Rotary Potentiometer (16mm
金 屬 軸 旋 ½ 電 ½ 器)
R16K4
Part Number
R16K4 -
B
50K , L -
20
KC
Shaft Type
軸型
Taper Resistance Value
線性
阻值
Shaft Length
軸長
Dimensions
規格尺寸
Shaft Type
軸型
http://www.song-huei.com.tw
9mm Metal Shaft Rotary Potentiometer (9mm
金 屬 軸 旋 ½ 電 ½ 器) 器)
16mm Metal Shaft Rotary Potentiometer (16mm
金 屬 軸 旋 ½ 電 ½
Electrical Characteristics
電 氣 特 性
Total Resistance
½阻值
Total Resistance Tolerance
½阻值誤差
Resistance Taper
線性
Resistance Taper Characteristics
阻值變化特性範圍
Rated Power
定格電力
Max. Operating Voltage
最高½用電壓
500Ω ~ 2MΩ
±
20% (More than 1MΩ± 30% )
A. B. C. D. W. Taper
A50%
15-25%
B50%
40-60%
C50%
75-85%
D50%
2-15%
W50%
45-55%
B Taper: 0.2 W; Other Tapers: 0.1 W
B Taper: AC150V; Other Tapers: AC200V
R
250KΩ 0.1%
250KΩ> R
>
10KΩ
10KΩ≥ R
Residual Resistance
殘留阻值
Noise
雜音
Insulation Resistance
絕緣阻抗
Withstand Voltage
耐電壓
Rotational Life
旋½½½
Switch Life
開關½½
10ΩMax. ( between Term. 1, 2)
10ΩMax. ( between Term. 2, 3)
47 mV max.
DC 500V 100MΩ
1 minute AC 500V
15,000 Cycles
10,000 Cycles
Mechanical Characteristics
機 械 特 性
Total Rotational Angle
全迴½角度
Rotational Torque
迴½扭力
Pull-Push Strength
推拉強度
Cente r Click Torque
C.C.
扭力
300°
±
30~200gf.cm
7 kgf.cm max./3 minute.
150~350g.cm
Center 11/21/31/41 Detents
300℃,3s (Only For Hand-Soldering)
Shaft: Cast Iron (Aluminum Zinc)
Bushing Material: cast iron
Click Position C.C
½½
Solder Heat Resistance
銲錫耐熱性
Remark
備註
http://www.song-huei.com.tw
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