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    Quote

    Fast Track to a Quote

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    • ALION Switch AH3-2
    • ALION Switch AH3-2
    • ALION Switch AH3-2
    • ALION Switch AH3-2
    1/4

    • Certification | Testing
      Factory Certified

    • Refund guarantee
      24h refund guarantee

    • Secure Payment
      PayPal Verified

    Brand New
    In Stock

    ALION Switch AH3-2

    22 inquiries last 6 mos.
    US $ 115 .20 / ea
    Registered Members Enjoy Exclusive Discounts
    Join Now >
    Quantity
    3
    MOQ : 3

    Payment Methods

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    Need a Same-Day Quote?

    Send your PO or PDF list directly to our specialists now

    Need help confirming model compatibility?

    Get fast and efficient assistance from our experienced technical sales and customer service teams. No question is too small, and no problem is too big.
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    • 100% Original
      Genuine OEM Parts

    • Fast Delivery
      Shipped via FedEx / DHL / UPS

    • 12-Month Warranty
      Worry-Free Coverage

    • Secure Packaging
      Safe & Reliable

    • 5,000+ Global Suppliers
      Trusted by Professionals

    Professional Model-Matching System

    Send us your model numbers or nameplate details.
    We will match your request with our 5,000+ verified suppliers and issue a quotation.

    The ALION Switch is high quality!
    Customized CMOS IC for low power consumption, high operation stability, and extreme timing accuracy.
    5 (NA, NB, NC, ND, NE) timing series available.
    Each timing series has 4-time ranges, selectable via DIP switch.
    2 modes selectable via slide switch: Mode A (2C) for DPDT time-limiting output contacts and Mode B (1A1C) for SPDT instantaneous and time-limiting output contacts.

    Why Global Buyers Choose O&Kmarts

    O&Kmarts:
    • Access to a wide range of SKUs across multiple brands and series
    • One RFQ connects you to 5,000+ global supplier quotes
    • Better availability for urgent and hard-to-find parts
    • Faster global delivery via FedEx / DHL / UPS
    • Easier access to rare and high-value models
    • Flexible sourcing for individual parts or complete solutions
    • Lower MOQs and more adaptable buying options
    • Multi-brand procurement in one order
    • OEM replacement and alternative model solutions available
    • Fewer intermediaries, ensuring more competitive pricing

    Why Global Buyers Choose O&Kmarts

    Local Suppliers:
    • Limited to fast-moving SKUs only
    • Limited local market availability
    • Inventory frequently fails to meet urgent demand
    • Long replenishment cycles, often taking weeks
    • Rarely stock high-value compressors (e.g. Copeland YHV119)
    • Frequently require bundled purchases
    • Rigid and difficult MOQ negotiations
    • Limited brand selection
    • Minimal or no customization capability
    • Higher local distribution and markup costs

    Top Questions from OKmarts Buyers

    • Q: Can we request customized modifications for heavy wear components or specialized industrial parts?

      A: Through our network of partner factories and flexible manufacturing technologies, we support customized production runs for specific structural or wear components. Technical drawings (CAD/STEP files) must be submitted for engineering review and custom prototyping quotes.

    • Q: How does OKmarts handle unexpected price fluctuations or tariff updates after an order is placed?

      A: Once a Proforma Invoice is issued and payment is confirmed, your pricing is legally locked. OKmarts absorbs any subsequent raw material price spikes, supplier price adjustments, or sudden export tariff increases, guaranteeing that the price you pay at checkout is final.

    • Q: Does OKmarts maintain a historical record of my purchases for future asset management or auditing?

      A: Yes. Your corporate dashboard retains a permanent, secure repository of all past transactions, technical specifications, commercial invoices, and warranty dates. This allows your maintenance, repair, and operations (MRO) teams to instantly pull historical records for equipment auditing or one-click reordering of consumable parts.

    AH3-2
    High Efficiency
    Stable Performance
    Long Service Life
    Explore More ALION Switch

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    Q&A

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    • Q: How can I check the status of my back-ordered item?

      A: To check the status of your back-ordered item, please contact our customer service team. They will provide you with the latest information on the availability and estimated shipping date of the item.

    • Q: Are there purchase quantity limits?

      A: Generally, we do not set purchase quantity limits. You can freely choose the quantity based on your needs. However, for specific events or popular items, there may be purchase quantity restrictions for fairness. Please pay attention to the event rules or prompts on the product page.

    • Q: Can I track my order without creating an account?

      A: Yes, you can track your order without creating an account. Simply click on the "Track Order" link on the website and enter the necessary details, such as your order number and email address.


    Customer reviews

    4.6
    Based on 5 reviews
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    • May 08, 2025

      MANUEL BARROS
      Wise investment strategy
      Helpful?
      (0)
      (0)

    • Jul 02, 2024

      Tim Collins
      Fast delivery, great experience
      Helpful?
      (0)
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