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Maxtech Temperature Controller MC-2538-301-000-UA
14 inquiries last 6 mos.
US $ 530 .77 / ea
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THE PID is self-tuning.
Two sets of outputs for simultaneous heating and cooling.
Various thermoelectric inputs, resistive and various DC voltage and current inputs.
Relay output, SSR output, current output (module replacement required).
Three sets of alarms, each with 18 functions and 10 special modes to choose from.
Non-volatile memory.
Self-diagnostics to show fault conditions.
Functions with Auto Zero and Auto Span do not degrade accuracy due to long-term use.
The operating voltage AC85V~265V or DC15V~50V can be customized.
Has a locking function.
Remotely set the input.
Analog transmission output.
Soft-start control mode.
RS232 or RS485 communication mode can be selected for remote monitoring.
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 can I verify that a product on OKmarts is brand new and not "New Old Stock" (NOS) with degraded internal components?
A: Our warehouse management system strictly tracks manufacturing date codes, especially for sensitive components like VFD electrolytic capacitors or rubber seals. We explicitly state product conditions on the listing and can provide batch date codes prior to shipment for critical applications.
Q: What is your policy if an industrial part arrives physically damaged due to improper courier handling?
A: Buyers must inspect the outer packaging and internal items immediately upon delivery. If physical damage is discovered, document the condition with photos/videos and submit a claim to OKmarts within 48 hours of receipt so we can file an immediate report with the carrier and fast-track a replacement shipment.
MC-2538-301-000-UA
High Efficiency
Stable Performance
Long Service Life
Related Products
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Q: How can I view the manufacturing date or expiry date of a product?
A: For products that require a manufacturing date or expiry date, we provide the relevant information on the product details page. You can review this information before making a purchase to ensure the product meets your requirements.
Q: Are there product recommendations or bestseller rankings?
A: Yes, based on sales volume and user ratings, we provide recommendations for popular items or offer bestseller lists to help you discover trending and well-received products.
Customer reviews
4.4
Based on 5 reviews
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May 21, 2026
Brian WalchReturned for a second time and found the product I needed at an excellent price.Helpful?(0)(0)Dec 18, 2024
Mavis OutlawFácil de encontrar, buen envío. Todo bienHelpful?(4)(0)