 | Sichuan Yongxing Electronics Company Limited | | Product Detail | WR2210 Precision Wire-Wound Trimmer, Multi-turns | Description:
| Product Class : Potentiometer·Precision Potentiometer
★ Characteristics
▲ Range of resistance
100Ω~50KΩ
▲ Resistance
tolerance：±5%
▲ Linearity：
±0.25%
▲ Electrical
angle：3600°+4°
▲ Terminal resistance：
≤1%R or 5Ω
▲ Peak noise：
≤100Ω
▲ Rated power：2W ＠ 70℃
▲ Dielectric withstand voltage：750Vac
▲ Insulation resistance：≥ 1G Ω
▲ Temperature range： -55℃ ~+ 125℃
▲ Limit voltage：300V
▲ Mechanical angle：3600°+10°
▲ Rotation live：25000 cycles
△R≤±5%R
▲ Starting torque：≤10mN.m
▲ Stop strength：500mN.m
▲ Collision： -65℃ ~+ 125℃ 5times
Detail specification：Q/RU21523.1-2000
△R≤±5%R
▲ Load live： 70℃ 1000h
▲ Moisture proof：
GJB 360A -96 Methods106，240h
△R≤±3%R，R1≥10MΩ
▲ High frequency vibration：
GJB 360A -96 Methods213
△R≤±5%R
▲ Shock：JB 360A -96 Methods 213
No Mechanical and electrical damage
▲ Operation at low temperature：
-65℃ 、4h
△R≤±5%R Starting torque≤20mN.m
▲ Barometric temperature test： -65℃ 24h
△R≤±5%R
▲ Salt sapray test：NaCl 5% 35℃ 96h,
No Corrupt
▲ Mark：Trade mark, type, resistance
Diagram, date code
▲ Standard package：20 pcs/box |  |
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