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DELTA ELECTRONICS GROUP LTD.
Address: Difeng Industrial Park, No. 15, Xihu Industrial Zone, Xikeng Community, Yuanshan Street, Longgang District, Shenzhen City, Guangdong Province
Tel:0755-28668999
E-mail:sales@deltagroup.com.hk
R1211GO(X)H1 rotary potentiometer
Category
R1211 Series
Product serial number
R1211GO(X)H1
1
Product description
Parameters
R121 COMMON SPECIFICATION | |||
MECHANICAL CHARACTERISTIC | |||
Total Rotational Angle | 300°±5° | ||
Rotational Torque | 20~200gf.cm | ||
Detent Position | Center detent only | ||
Detent Slip Out Force | Rotational Torque + 30~100gf.cn | ||
Shaft Stopper Strength | ≥3Kgf.cm | ||
Push & Pull Strength | ≥5Kgf.cm | ||
Shaft Inclination | ≤0.35mm | ||
Shaft Wobble(mm p-p) | Within(0.7xL/20)mm p-pMax. L=Shaft Length | ||
ELECTRICAL CHARACTERISTIC | |||
Total Resistance & Tolerance | 500Ω<R<1MΩ:±20%,other:±30% | ||
Resistance Taper | Please refer to common specifications | ||
Power Rating | ≤0.05W | ||
Max.Operating Voltage | 50V AC 20V DC | ||
Residual Resistance | Please refer to common specifications | ||
Rotational Noise | ≤47mV | ||
Insulation Resistance | ≥100MΩ at DC 250V | ||
Withstanding Voltage | 1 minute at AC 250V | ||
Tracking Error (Stereo) |
For Volume Control | Within 4dB at-40~0dB | |
For Tone Control | Within 2dB at 50% Position | ||
ENDURANCE | |||
Rotation Life | ≥10,000cycles(Special:100,000cycles.) |
R121 &R124 SERIES INSULATED SHAFT TYPE |
R121 SERIES MEAL SHAFT TYPE & DIMENSIONS |
Keyword:
Potentiometer
Encoder
Wire
Wire
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