Product Description
Rexroth R901101698 HED8OA-20/50K14
The Bosch Rexroth R901101698 HED8OA-20/50K14 is a high-performance piston-type pressure switch designed for reliable pressure monitoring in hydraulic systems. This component triggers an electrical signal when a pre-set pressure value is reached, making it essential for control and safety functions. Featuring a user-friendly rotary knob for easy pressure adjustment up to 50 bar, the HED 8 OA is built for durability and precision. Its robust construction ensures a long service life even in demanding industrial environments. The switch is designed for manifold mounting and includes a K14 plug-in connector for straightforward electrical installation.
Technical Specifications:
- Component Series: 2X
- Type: Piston-type pressure switch (HED 8) with rotary knob adjustment (OA)
- Maximum Operating Pressure: 630 bar (9137 PSI)
- Adjustable Pressure Setting: Up to 50 bar (725 PSI)
- Electrical Connection: K14 – Plug-in connector to DIN EN 175301-803, 3-pole + PE
- Mounting: Manifold mounting

Rexroth R901101698 HED8OA-20/50K14
Shop the Bosch Rexroth R901101698 HED8OA-20/50K14, an adjustable piston-type hydraulic pressure switch with a setting range up to 50 bar and a K14 connector for reliable system control.







