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Autonics Temperature Controller TK4W-R4SC
14 inquiries last 6 mos.
US $ 161 .54 / ea
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100% Original
Genuine OEM Parts
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Shipped via FedEx / DHL / UPS
12-Month Warranty
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50ms high-speed sampling rate and +0.3% display accuracy.
Simultaneous heating and cooling control function (patent).
Switch between current output and SSR drive output.
SSR drive output (SSRP function) control options: ON/OFF control, cycle control, phase control.
Communication output models available : RS485 (Modbus RTU).
Parameter configuration via PC (RS485 communication).
DAQMaster software included (comprehensive device management software).
Communication converter sold separately : SCM-US (USB to serial converter), SCM38I (RS-232C to RS485 converter), SCM-US48I (USB to RS485 converter).
User-friendly parameter features.
Heater disconnect alarm function (CT input).
Current transformer (CT) sold separately : CSTC-E8OLN, CSTC-E200LN.
SV preset function (up to 4 set values) using digital input terminals.
Available in various DIN sizes : (48X 24, 48X48, 72X72, 96X48, 48X96, 96X96mm).
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: Are there any hidden fees, handling charges, or unexpected export tariffs added to the final invoice?
A: Our pricing is transparent. Line items for product costs and shipping fees are explicitly detailed at checkout. Local import duties, VAT, or regional consumption taxes are typically the responsibility of the importer of record unless a DDP (Delivered Duty Paid) arrangement is pre-negotiated.
Q: How does OKmarts ensure consistent communication across different global time zones?
A: We operate an international sales and support desk that covers major global operating hours. Every corporate buyer is assigned a dedicated Account Manager who coordinates cross-border communications, ensuring that urgent technical queries or logistics issues are answered regardless of the time difference.
Q: Can OKmarts assist in verifying technical compatibility before I place a high-value order?
A: Yes. Buyers can upload existing equipment nameplates, system schematics, or parameter requirements. Our applications engineers will cross-verify physical dimensions, electrical ratings, and communication protocols (e.g., Profinet, EtherCAT) before finalizing the order.
TK4W-R4SC
High Efficiency
Stable Performance
Long Service Life
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Q: Can I pre-order upcoming products?
A: Yes, for upcoming popular products, we often offer pre-order options. You can find pre-order information on the product page and follow the instructions to place a pre-order.
Q: How can I check the warranty coverage for a product?
A: The warranty coverage for a product is usually specified on the product details page or in the warranty information provided by the manufacturer. You can review this information before making a purchase to understand the warranty coverage.
Customer reviews
4.6
Based on 5 reviews
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Mar 14, 2026
LAWRENCE FIELDINGThe turnaround time was incredibly quick, and I got exactly what I wanted.Helpful?(6)(0)Jan 24, 2025
Bharat PatelExcellent !Helpful?(0)(0)