JF-1050B Push-Pull DC Solenoid – 10mm Stroke, 700g 60N Force (DC12V 3A/24V 2A Optional)

Description

The JF-1050B is a high-force open-frame push-pull DC solenoid designed for demanding short-stroke linear actuation in industrial and commercial equipment. It delivers a rated holding force of approximately 60N (≈6kg) across a 10mm stroke, making it suitable for heavy-duty locking, ejecting, punching, and mechanical actuation tasks in vending machines, automatic locks, robotic systems, and sorting equipment . The solenoid uses a spring-return plunger: when the coil is energized, the plunger moves to perform work; when power is removed, the internal spring returns it to the rest position. The open-frame construction features a durable metal casing with a 12mm plunger diameter and 2.5mm mounting holes . Available in 12V and 24V coil variants, the JF-1050B accommodates different DC power architectures while maintaining a compact frame size of approximately 52×37×41mm .

Important Note on Specifications: Listings for the JF-1050B show notable inconsistencies in current and power ratings across sources. The 12V variant is variously described as drawing 360mA typical , 3A under load/first pull , and 60W power consumption (which would imply 5A at 12V) . One source also lists the force as “700kg” (likely a typo for 700g) . Buyers should measure the actual current draw of their specific unit before finalizing driver and power supply designs. The solenoid is intended for intermittent operation only—recommended strong operation time is within approximately 2 seconds per activation .

Features

• 60N Holding Force with 10mm Stroke: Provides high actuation force for demanding latching, locking, ejecting, and punching tasks in commercial and light industrial equipment .

• Push-Pull Operation with Spring Return: Plunger performs work when energized and automatically resets via internal spring when power is removed, simplifying mechanical design .

• Durable Metal Construction: Compact metal casing offers excellent durability and heat resistance for reliable performance in intermittent duty applications .

• Dual Voltage Options: Available in 12V and 24V coil variants to match different DC power supply architectures .

• Low Standby Power (Typical): Listed typical current draw of 360mA for both 12V and 24V variants under no-load conditions .

• Copper Coil with Temperature Stability: Internal copper winding provides good temperature stability and insulation properties .

• Mounting Holes: 2.5mm mounting holes simplify secure attachment to brackets and panels .

• Short-Duty Design: Optimized for brief, high-force pulses; extended energization will cause overheating and shorten service life .

Technical Specifications