Description
DS189HV Competition with metal top case
The DS189HV digital precison metal gear thin-wing servo offers class-leading holding torque, zero deadband and the legendary high resolution of JR servos in a package that’s ideal for high-performance sailplanes and electrics that require high-voltage application servos. By re-engineering certain internal components, the JR brand has improved upon the precision of the previous generation DS378HV servo to give the DS189HV servo the performance advantage JR customers demand.
- High-voltage application servo
- Low-profile for thin-wing applications
- Side-mounting lugs for easy installation
- Ultra-precision electronics
- Ideal for performance electrics, sailplanes and pylon models
- Size Category: Specialty
- Type: Digital
- Application: High-performance scale sailplanes, electrics and pylon models requiring High Voltage servos
- Torque: 53 oz-in (3.8 kg-cm) @ 6.6V
- Torque: 60 oz-in (4.3 kg-cm) @ 7.4V
- Torque: 68 oz-in (4.9 kg-cm) @ 8.4V
- Speed: 0.18 sec/60-deg @ 6.6V
- Speed: 0.16 sec/60-deg @ 7.4V
- Speed: 0.14 sec/60-deg @ 8.4V
- Length: 1.18 in (30mm)
- Width: 0.43 in (11mm)
- Height: 1.14 in (29mm)
- Weight: 0.8 oz (22.4 g)
- Bushing Or Bearing: Bearing
- Bearing: Dual
- Gear Type: Metal
- Voltage: High-voltage (direct 2S Li-Po/Li-Fe) compatible, 6-8.5V
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