Key features

Oil-filled wirewound model
Measurement range: between 50 mm and 200 mm
Resistance value: 100 Ω to 80 kΩ
Linearity tolerance: ±0.7%, ±0.5% or ±0.4%
Various body dimensions available

About the OF20LP Series Linear Oil-filled Potentiometer

The OF20LP is a long-life type potentiometer with a water-proof connector.

The OF20LP50, OF20LP100 and OF20LP200 are part of the OF20LP Series.
Body dimensions (mm): Ø20x(depends on the sensor type)

For specified technical data regarding a specific type from this serie, you can contact us.

Specifications of Connector

Water-proof type
Number of poles: 6 poles
Electrical wire diameter
To be connected: ø6.3mm max

Special Specifications Available

Extra taps (available up to 1 tap)
Special machining on the shaft
Non-oil filled type.

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Product downloads

Of20lp series linear oil filled potentiometer en

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Technical Specifications

Specification	Value
	Precision class: ±0.4%, ±0.25%
	Precision class: ±3%
50mm, 100mm, 200mm	Over 100MΩ at 500V.D.C.
Dielectric strength	1 minute at 900V.A.C.
Friction	Within 15N (1.5kgf)
Independent linearity tolerance	Standard class: ±0.7%, ±0.5%
Mass	Approx. 100g, approx. 150g, approx. 180g
Max. practical resistance value	20kΩ, 40kΩ, 80kΩ
Noise	Within 100Ω E.N.R.
Power rating	0.75W, 1.0W, 2.0W
Resistance temperature coefficient	±20 p.p.m./°C
Standard resistance range	100Ω~10kΩ, 100Ω~20kΩ, 100Ω~50kΩ
Stopper strength	Approx. 90N (9kgf)
Stroke	50mm, 100mm, 200mm
Total resistance tolerance	Standard class: ±5%