Ledex® & Dormeyer® Products
801 Scholz Drive
P.O. Box 427
Vandalia, OH 45377-0427
Tel: 937-454-2345
Fax: 937-898-8624
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Standard Linear Solenoid Functional Comparisons
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Custom Linear Designs
Our product development initiatives increasingly focus on full mechanisms and sub-assemblies that directly assist your efforts to eliminate inefficient vendor bases, reduce costs and inventory, and shorten product development time.
Modified and Custom Linear Solenoid Designs
Compare Specifications for all Linear Solenoids
Tubular Solenoids Low Profile Solenoids Soft Shift Solenoids DC Open Frame AC Open Frame Laminates
Power: Average power consumption; moderate force output Power: Average power consumption; high force output Power: Average power consumption; moderate force output Power: Higher power consumption; moderate force output Power: Higher power consumption; moderate force output Power: Higher power consumption; highest force output
Housing: STA® Series case provides greater shock and vibration integrity Housing: Completely enclosed design with a variety of mounting and shaft end configurations Housing: Completely enclosed design with a variety of wiring and shaft end configurations Housing: Compact box frame and C frame designs Housing: Compact box frame and C frame designs Housing: Laminated frames
Solenoid Functional Advantages: Economical STA® Series design for volume applications; multiple plunger designs; on/off operation Solenoid Functional Advantages: Ideal for high force, short stroke applications; on/off operation Solenoid Functional Advantages: Slow, smooth motion or snap action; can provide closed loop velocity and position control Solenoid Functional Advantages: Most economical design for volume applications; DC activated; continuous or intermittent duty; on/off operation Solenoid Functional Advantages: Most economical design for volume applications; AC activated; continuous or intermittent duty; on/off operation Solenoid Functional Advantages: Very high forces over short strokes ; AC activated; continuous or intermittent duty; on/off operation
Solenoid Life*: Extraordinary life of 25+ million actuations for STA models Solenoid Life*: 1 to 5 million cycles Solenoid Life*: 10 million cycles Solenoid Life*: 50,000 to 100,000 cycles Solenoid Life*: 50,000 to 100,000 cycles Solenoid Life*: 50,000 to 100,000 cycles
Solenoid Operation: Push/pull engagement; well-suited to lock/latch operations Solenoid Operation: Push/pull engagement; well-suited to lock/latch operations Solenoid Operation: Quiet operation with 3-5 times the starting force of standard solenoids Solenoid Operation: Pull-in engagement (push models available) Solenoid Operation: Pull-in engagement (push models available) Solenoid Operation: Pull-in engagement
Size: 9 sizes from 1/2" to 1 3/4" diameter and 1" to 4 3/4" long Size: 7 sizes from 3/4" to 2 1/4" diameter and 1/2" to 1 3/8" long Size: 5 sizes from 1 1/8" to 2 1/4" diameter and 1" to 2 1/4" long Size: 18 sizes from 1/2" x 1/2" to 2" x 1 3/4" Size: 11 sizes from 3/4" x 7/8" to 1 5/8" x 1 1/2" Size: 5 sizes from 1 1/2" x 1 1/4" to 3" x 2 3/8"
Force: Up to 22 lbs Force: Up to 80 lbs Force: Up to 30 lb-in Force: Up to 30 lbs Force: Up to 35 lbs Force: Up to 30 lbs +
Stroke: Up to 2 1/2" Stroke: Up to 3/8" (3/16" nominal) Stroke: Up to 3/8" Stroke: Up to 1 Stroke: Up to 1 Stroke: Up to 1 1/4"
Compare Specifications for Tubular Models Compare Specifications for Low Profile Models Compare Specifications for Soft Shift Models Compare Specifications for DC Open Frame Models Compare Specifications for AC Open Frame Models Compare Specifications for Laminates