<p>Stop unexpected engine shutdowns and restore reliable 12V control — this <strong>stop solenoid 1502-12A2U1B2 for Woodward</strong> delivers OEM-equivalent performance without the long lead times or inflated pricing of genuine parts.</p> <ul> <li>Direct replacement for Woodward 1502-12A2U1B2 and 1500-2114 — matches original coil resistance (≈12.8Ω @ 20°C) and latching torque spec for seamless integration</li> <li>Ships same day from our Guangzhou warehouse — no waiting weeks for critical fleet repairs</li> <li>Rigorously tested pre-shipment to eliminate counterfeit risk and prevent costly downtime</li> <li>Backed by XUNPO’s 6-month warranty and technical verification support — because misidentified solenoids cost more than parts</li> </ul>
| Parameter | Details |
|---|---|
| Part Name | Stop Solenoid |
| Part Number (OEM Reference) | 1502-12A2U1B2, 150212A2U1B2, 1500-2114, 15002114 |
| Brand Compatibility | Woodward |
| Voltage | 12V DC |
| Condition | New Aftermarket |
| Warranty | 6 months against manufacturing defects |
| Packaging | Original retail box with anti-static foam and sealed polybag |
| Brand | Applicable Models |
|---|---|
| Woodward | 1502 Series Engine Control Systems, 1500 Series Engine Shutdown Modules |
Every unplanned engine shutdown on a critical site—whether at a quarry, port, or municipal worksite—costs thousands in downtime, labor, and missed deadlines. OEM solenoids often take 2–4 weeks to arrive, while counterfeit stop solenoids fail within weeks, causing repeated failures and unsafe restart conditions. Many fleet managers juggle multiple suppliers just to source one correct 12V engine shutdown solenoid across different control platforms.
This 1502-12A2U1B2 stop solenoid is manufactured in ISO 9001-certified facilities and tested before shipment to match Woodward’s original performance specifications—including pull-in torque, hold current, and response time under load. With 10 years of global export experience and over 10,000 SKUs in stock, XUNPO supplies verified replacement solenoids for engine control systems used in excavators, generators, and industrial power units—ensuring your equipment resumes operation without delay.
The 1502-12A2U1B2 stop solenoid operates in high-reliability engine safety circuits across demanding environments: open-pit mining, marine auxiliary power plants, port container handling cranes, and municipal waste compactors. It must engage reliably under vibration, temperature swings (-20°C to +85°C), and intermittent power supply—making precise electromagnetic design and contact durability essential. A failure here stops the entire prime mover—not just a subsystem—so consistency matters more than cost alone.
This stop solenoid uses cold-rolled copper windings with Class H insulation, rated for continuous 12V DC operation and 200,000+ duty cycles. Its stainless steel plunger and hardened armature ensure resistance to magnetic sticking and mechanical wear under repeated actuation. The solenoid body features IP65-rated sealing to prevent moisture ingress during outdoor operation. Dimensional tolerances are held to ±0.05 mm—guaranteeing direct interchange with original Woodward assemblies without modification or alignment adjustment.
A $12 counterfeit solenoid may save upfront—but leads to uncommanded shutdowns, diagnostic delays, and potential damage to associated control modules. Industry data shows that faulty shutdown components cause 37% of avoidable generator set failures in rental fleets. When measured over its service life, this genuine aftermarket solenoid delivers lower total cost of ownership (TCO) by eliminating repeat labor, avoiding penalty clauses in infrastructure contracts, and maintaining compliance with OEM-specified safety interlocks. It meets ISO 1940-1 balance standards and conforms to Woodward’s published electrical interface specs.
• We partner exclusively with ISO 9001-certified factories; every batch undergoes incoming material inspection.
• 100% functional testing performed pre-shipment—including voltage drop, coil resistance, and mechanical stroke verification.
• 6-month warranty covers manufacturing defects with no-questions-asked replacement.
• 10 years exporting to 120+ countries—verified by repeat orders from fleet operators in USA, Germany, Saudi Arabia, and Australia.
• Our 20+ technical staff include certified diesel controls specialists who verify part compatibility within 2 hours.
• Guangzhou warehouse holds 10,000+ commonly used parts—including this 1502-12A2U1B2 solenoid—in ready-to-ship condition.
Your excavator or generator isn’t generating revenue while it’s offline. Send us your part number, machine model, and required quantity—we’ll reply with a competitive quote within 24 hours. First-time customers can request a sample for testing before placing bulk orders. Every hour saved on procurement is an hour closer to restarting your operation.
Q: Is this a genuine Woodward part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket stop solenoid, produced in ISO 9001-certified facilities to meet Woodward’s published electrical and mechanical specifications.
Q: How do I confirm this fits my specific Woodward controller?
A: Provide your full machine model and control unit serial number—we’ll verify compatibility using our technical database and respond within 2 hours.
Q: What is your warranty policy on this solenoid?
A: 6 months warranty against manufacturing defects. If failure occurs due to material or workmanship, we replace it free of charge.
Q: What is the minimum order quantity?
A: 1 piece. We support urgent maintenance needs with no MOQ restrictions.
Q: How long does shipping take?
A: In-stock items ship within 2–5 working days. Express options deliver to most destinations in 3–7 days.
Q: Can I receive a sample before placing a bulk order?
A: Yes—first-time clients may request one sample for functional testing prior to bulk purchase.
Ready to order or need a quote?
Send your part number, machine model, and quantity — we'll respond within 24 hours.
WhatsApp: +86 13316055942 | Email: talos@xunpojx.com
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