Certification | Testing
Factory CertifiedRefund guarantee
24h refund guaranteeSecure Payment
PayPal Verified
KOYO Solid-shaft Incremental Rotary Encoder TRD-N500S
Payment Methods

Need a Same-Day Quote?
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
Protective structure selectable according to environment of use
Aluminum die-cast case for dustproof and waterjet-proof type (IP65)
A wide range of resolution 5,000 P/R Max
Useobust 8 mm stainless steel shaft.
Wide power range of 4.75 to 30 V DC
Installation using a servo mount convenient for origin adjustment is possible.Wide power range of 4.75 to 30 V DCInstallation using a servo mount convenient for origin adjustment is possible.'(
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: Can I change the shipping address after placing an order?
A: We understand that sometimes you may need to change the shipping address. Please contact our customer service as soon as possible, and we will do our best to accommodate your request, depending on the order status and feasibility.
Q: Are there minimum order quantity restrictions for purchasing certain products?
A: Yes, for certain products, there might be minimum order quantity restrictions in place. This ensures efficient processing and cost-effectiveness for both parties involved. Please check the product details or contact our sales team for specific information on minimum order quantities.
Q: Is my personal information secure when shopping on your platform?
A: Absolutely! We take the security and privacy of your personal information seriously. Our platform utilizes advanced encryption and security measures to protect your data, ensuring a safe and secure shopping experience.
Customer reviews
Feb 08, 2026
Skip MartinEasy referenceHelpful?(0)(0)Dec 26, 2024
Michele BjarnsonIt was a walk in the park.Helpful?(1)(0)Sep 24, 2024
BART ENDERLIOKmarts customer service confirmed my order promptly, which I really appreciated.Helpful?(0)(0)Aug 15, 2024
Jason SmithPuede admitir pagos TTHelpful?(3)(0)Dec 13, 2023
Valery GrafmanAmazing shopping spot!Helpful?(0)(0)Nov 18, 2023
Georgi PulevUnbeatable price for unbeatable quality.Helpful?(0)(0)Mar 09, 2022
Anonymous userAll was ok! No problems whatsoever.Helpful?(0)(0)







