0931单联电位器调音电位器

使用溫度範圍

Operating temperature

-10 ℃ ℃ ~ +70 ℃

手工焊接

Manual soldering

300 ℃ ℃ Max 3sec

Electrical Characteristics 電氣特性

總阻值(R)

Total resistance

500Ω~2MΩ

總阻值容許誤差

Resistance tolerance

±20% (more than 1MΩ ±30%)

阻值線性

Resistance taper

A A

B B

C C

W MN N

摺動雜音

Sliding noise

Less than 47 mV

殘留阻值

Residual resistance

≤ 20 ? (R>10K)

≤ 10 Ω (R≤10K)

絕緣阻抗

Insulation resistance

More than 100 MΩ at DC 500 V

定格電力

Rated power(W)

Linear (B) taper : 0.125 W

Other taper : 0.06W

使用電壓

Max. Operating voltage

Linear (B) taper : 200 V

Other taper : 150 V

耐電壓

Withstand voltage

1 Minute atAC 500 V

Mechanical Characteristics 機械特性

全回轉角度

Total rotational angle

300 °±5 °

全回轉扭力

Rotational torque

30~200 gf.cm

C.C 扭 力

C.C torqu e

100~350gf.cm

全回轉止強度

Rotational stopper strength

8 Kgf.cm Max.

軸推拉強度

Shaft push-pull strength

7 Kgf. Max.

迴轉壽命

Rotational life

15,000 Cycles