Basic Information

C4 series compact metal threaded interface, stainless steel housing with anti-vibration and corrosion resistance, 4-core gold-plated sockets with positioning keys to prevent incorrect insertion, thread specification 1/4 - 28 UNF, protection IP65, compatible with cable outer diameters 4 - 6mm, original D661 series servo valve is included, small in size, resistant to vibration and high temperature, key position design avoids damage from incorrect insertion.

Function and Positioning

Used for power supply + command signal + valve core feedback + shielding ground connection of MuGe D661-4506C and other servo valves, key position anti-misinsertion structure prevents on-site misinsertion, metal shielding layer anti-EMI interference, compatible with narrow installation space, ensures stable high-frequency dynamic control signals.

Core Performance Parameters

Rated voltage 250VAC, single-core current 3A, contact resistance ≤ 5mΩ, insulation resistance ≥ 1000MΩ, withstand voltage 1500VAC/1min, working temperature -55℃ to + 125℃, thread 1/4 - 28 UNF, compatible with 4-core shielded wire.

General Adaptable Accessories

Matching cable end male C41153-421, shielding tail clip, sealed fluor rubber ring, locking nut, can be equipped with 4-core servo-specific shielded wire harness.

Applicable Equipment Domains

MOOG D661/D662 series servo valves, electro-hydraulic servo actuators, aerospace test systems, metallurgical small hydraulic stations, turbine precision control units, industrial robot hydraulic joints.