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Autonics Temperature Controller TK4S-A4RC
18 inquiries last 6 mos.
US $ 161 .54 / ea
Registered Members Enjoy Exclusive Discounts
Quantity
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100% Original
Genuine OEM Parts
Fast Delivery
Shipped via FedEx / DHL / UPS
12-Month Warranty
Worry-Free Coverage
Secure Packaging
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5,000+ Global Suppliers
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Professional Model-Matching System
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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: Can OKmarts issue formalized, compliant proforma invoices and commercial invoices tailored for corporate accounting?
A: Absolutely. Our automated billing system generates itemized Proforma Invoices (PI) and Commercial Invoices containing corporate tax IDs, purchase order (PO) numbers, and explicit company details necessary to satisfy international corporate accounting and auditing standards.
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: Is there a warranty provided on industrial parts, and how is the RMA (Return Merchandise Authorization) process handled?
A: All new and original industrial parts carry a standard 12-month factory warranty. If a component fails or shows defects within the warranty period, buyers can initiate an RMA request through our platform, which prompts our team to coordinate testing, repair, or replacement directly with the manufacturer.
TK4S-A4RC
High Efficiency
Stable Performance
Long Service Life
Related Products
Q&A
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Q: Do you offer installation services for certain products?
A: Unfortunately, we do not directly provide installation services for products. The availability of installation services is usually mentioned on the product page. If you truly need installation assistance, please contact our customer service team for more detailed information and arrangements. We will actively provide assistance.
Q: Can I add additional items to an existing order?
A: Unfortunately, once an order is placed, it cannot be modified to add additional items. However, you can place a new order for the additional items separately. If both orders are eligible for combined shipping, we will do our best to consolidate them and refund any excess shipping charges.
Q: Are there shopping protection plans or extended warranty services?
A: Depending on the category and brand of the product, we may offer shopping protection plans or extended warranty services. You can view relevant information on the product details page and choose to purchase based on your needs.
Customer reviews
4.8
Based on 5 reviews
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May 08, 2026
CERTIFIED LABSGreat service, got my order in record time, exactly what I needed!Helpful?(0)(0)Nov 20, 2025
Joseph CurryThat was a great coding experience!Helpful?(2)(0)