R1212N-W330KL-30KC/M datasheet, PDF

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R1212N-W330KL-30KC/M: DescriptionPotentiometer, Carbon, 0.05W, 330000ohm, 20V, 20% +/-Tol; CategoryPassive components The resistor; File Size224KB，3 Pages; ManufacturerSong Huei Electric Co., Ltd.; Websitehttp://www.song-huei.com.tw

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R1212N-W330KL-30KC/M Overview

Potentiometer, Carbon, 0.05W, 330000ohm, 20V, 20% +/-Tol

R1212N-W330KL-30KC/M Parametric

Parameter Name	Attribute value
package instruction	Panel Mount,
Reach Compliance Code	unknown
ECCN code	EAR99
structure	Rotary
Lead diameter	1 mm
Lead length	5.8 mm
Manufacturer's serial number	R1212N(KC/KQ)
Package diameter	13.2 mm
Package length	7.3 mm
Package form	Panel Mount
Rated power dissipation(P)	0.05 W
resistance	330000 Ω
Resistor type	POTENTIOMETER
rotation angle	300 deg
series	R1212N(KC/KQ)
technology	CARBON
Tolerance	20%
Operating Voltage	20 V

R1212N-W330KL-30KC/M Preview

12mm Metal Shaft Rotary Potentiometers (12mm

金屬軸旋 ½ 電 ½)

R1212N

Part Number

R1212N - B

50K , L -

F/M

Taper Resistance Value

線性

阻值

Shaft Type

軸型

Metal

金屬

Shaft Length

軸長

Dimensions

規格尺寸

http://www.song-huei.com.tw

12mm Metal Shaft Rotary Potentiometers (12mm

金屬軸旋 ½ 電 ½)

Shaft Type

軸型

http://www.song-huei.com.tw

9mm Metal Shaft

Rotary Potentiometers (12mm

金金屬軸旋 ½ 電 ½ 器)

12mm Metal Shaft

Rotary Potentiometer (9mm

屬軸

旋½電½器

)

Electrical Characteristics

電氣特性

Total Resistance

½阻值

1K ~ 2MΩ

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

Residual Resistance

殘留阻值

Gang Error

連動誤差

Noise

雜音

Max. Operating Voltage

最高 ½ 用電壓

Insulation Resistance

絕緣阻抗

Withstand Voltage

耐電壓

Rotational Life

旋½½½

A. B. C. D. W. Taper

A50%

15-25%

0.05 W

≥

250KΩ 0.1%

250KΩ> R

10KΩ

10KΩ≥ R

-40 ~ 0db

≦

3 db

47 mV Max.

DC 20 V.

More than 100MΩat DC 250V

1 minute at AC 300V

15,000 Cycles

20ΩMax.

B50%

40-60%

C50%

75-85%

D50%

2-15%

W50%

45-55%

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 力距

Shaft Pull-Push Strength

軸心壓入拉起強度

Shaft Lever Wobble

軸心搖動接受力

Center Click Torque

中心卡點力距

Shaft Bending

軸心瞬間 ½ 曲

Soldering Heat

焊錫耐熱性

Remark

備註

300°

5°

3kgf.cm max./3 Sec .

30 ~ 200 gf.cm

8kgf.cm max./3 Sec.

0.7x L/20mmp-p max.

150 ~ 300 g.cm

0.3mm max.

300℃, 3s. (Only for Hand-Soldering)

♣

Insulated shaft of black.

http://www.song-huei.com.tw

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