Certification | Testing
Factory CertifiedRefund guarantee
24h refund guaranteeSecure Payment
PayPal Verified
KOYO Solid-shaft Absolute Rotary Encoder TRD-NA256PW
Payment Methods

Are you procurement specialist?
Need help confirming model compatibility?
100% Original
Genuine OEM PartsFast Delivery
Shipped via FedEx / DHL / UPS12-Month Warranty
Worry-Free CoverageSecure Packaging
Safe & Reliable5,000+ 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.
Popular Compatible Models
Load Supply Voltage(Output):30 V DC or lower
Residual Voltage(Output):0.5 V or lower
Inflow-Outflow Current:30mA
Why Global Buyers Choose 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
- 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
Become an O&Kmarts Partner:
- Gain priority supply support
- Access exclusive pricing and discounts
- Share strategic market insights
- Optimize inventory flow across global markets
- Create mutual value for partners of all sizes
Related Products
Q&A
Q: How can I unsubscribe from marketing emails?
A: To unsubscribe from marketing emails, you can click on the "Unsubscribe" link located at the bottom of the email. This will allow you to opt out of receiving further marketing communications from us.
Q: What should I do if I receive a damaged or defective product?
A: In the rare event that you receive a damaged or defective product, please contact our customer service immediately. We will assist you in resolving the issue by arranging a return, replacement, or repair, depending on the circumstances.
Q: Are the actual colors of the products consistent with the pictures?
A: We do our best to ensure the accuracy of product images. However, due to variations in display devices and lighting conditions, there may be slight differences in actual colors. We provide detailed color descriptions to assist you in making better choices.
Customer reviews
Jan 31, 2026
Philip NiccollsI appreciate how straightforward Apple Pay is.Helpful?(1)(0)Jan 27, 2026
MasonI've been using the KOYO Solid-shaft Absolute Rotary Encoder TRD-NA256PW in an automotive assembly line, specifically for controlling the positions of robotic arms. Let me tell you, this encoder is top-notch! It's incredibly accurate, making sure those arms move with pinpoint precision during the vehicle assembly process. I can't stress enough how satisfied I am with its performance. The encoder meets all the standards I needed, and it hasn't let me down. Plus, I gotta give a shoutout to the seller for the lightning-fast delivery, outstanding service, and the fact that the product arrived in pristine packaging. All in all, it's been an absolute pleasure.Helpful?(2)(0)Jul 06, 2025
Michael MillerJust what I wanted!Helpful?(1)(0)Sep 15, 2024
Rod HughesSuper convenient. Performs as expected for me.Helpful?(1)(0)Jul 31, 2024
Charles RicottaShipped promptly! I loved how easy the site was to use.Helpful?(1)(0)Oct 27, 2023
Patrice KellyConstant updates and fast shipping.Helpful?(1)(0)Mar 09, 2022
Anonymous userAll was ok! No problems whatsoever.Helpful?(0)(0)

