Solenoids & Coils

MADE IN THE USA

Engineered Solenoids, Actuators & Coils for Aerospace, Defense & Industrial Systems

Guardian designs and manufactures high‑reliability tubular, open‑frame, latching and laminated solenoids- along with precision‑wound coils and bobbins – built in the USA to AS9100/MIL‑DTL standards. From high‑force push/pull actuation to low‑power latching designs, we tailor stroke, force curves, voltages and packaging to your exact requirements. Whether you need a proven catalog unit or a fully custom assembly, our in‑house winding, tooling and test capabilities deliver mission‑critical performance – ready for your next program.

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Our Products & Solutions

Electrical motors and components for industrial use.

Custom Solenoids

Need something unique? Guardian designs push/pull, rotary and proportional solenoids to your force curve, duty cycle and envelope. Upload drawings and collaborate directly with our engineers for rapid prototypes and production builds.

custom would coil category overview

Custom Coils

Precision‑wound coils to your turns, resistance and inductance targets. PEEK, Kapton or epoxy encapsulation; hermetic, high‑temp and low‑outgassing options for aerospace, medical and defense electronics.

Precision industrial sensors for industrial automation and process control.

Tubular Solenoids

High‑force, long‑stroke tubular solenoids for valves, locks and latches in aerospace, defense and industrial systems. Options include extended-life bushings, high‑temp coils and custom plungers or brackets. Specify force, stroke and duty cycle—then request a quote.

Gold-plated industrial electrical component with mounting bracket and hardware for durable connections.

Long Life Tubular
Solenoids

Long-life tubular solenoids built for demanding aerospace, defense, and industrial applications. Stainless-steel sleeves and Teflon-coated plungers reduce friction and wear for maximum durability. Available with custom voltages, spring returns, and mounting options—specify requirements and request a quote.

High-precision electric gear motors for industrial automation and machinery.

Frame Solenoids

Compact, cost‑effective open‑frame solenoids for light‑duty actuation, vending, instrumentation and test equipment. Multiple voltages, strokes and return methods available—engineered and assembled in the USA to meet strict reliability requirements.

Precise micro gear motors for industrial automation and machinery applications.

Latching Solenoids

Bi‑stable latching solenoids that hold position without continuous power draw—ideal for battery-backed, aerospace and portable systems. Customize latch force, coil resistance and packaging to meet tight envelopes or energy budgets.

Micro switches with gold-plated contacts for industrial applications.

Laminated Solenoids

Laminated AC solenoids using E/I cores for high cycling rates and reliable pull‑in on mains power. UL/CSA builds, insulated coils and custom brackets available for industrial machinery and motion systems.

Precision industrial valve components with springs and steel parts for manufacturing.

Spring Kits & Accessories

Return springs, hardware kits and assembly accessories matched to our tubular and frame solenoids. Order standard kits or specify custom spring rates, finishes and hardware to speed your build.

High-pressure industrial valve for fluid control and automation.

Explosion-Proof
Solenoids

Robust control grips for ground vehicles and remotely operated systems, built to withstand harsh environments with customizable configurations and tactile feedback.

AEROSPACE

DEFENSE

GROUND VEHICLEs

AUTOMATION

MEDICAL

Guardian Electric Manufacturing grips power mission-critical controls in aircraft, armored vehicles, surgical devices and automated factories.

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Proudly Made In USA

Need a custom control grip?

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