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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
R1211GOZ) H1 rotary potentiometer
Category
R1211 Series
Product serial number
R1211GOZ)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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