Specifications  Product Model UR4DH Type Digital I/O Communications Module Manufacturer General Electric Place of shipment Xiamen, China Delivery Time 1-3 days Quantity 100% New Original Minimum Order Quantity 1pc Shipping Method DHL\UPS\Fedex\EMS\Others Weight 1.2 kg Number of Inputs 16 Digital Inputs Input Voltage Range 24V DC to 250V AC Input Current Rating 5 mA Response Time < 10 ms for state changes Operating Temperature −40°C to +70°C Storage Temperature −40°C to +85°C Humidity 5% to 95% non-condensing   The General Electric UR4DH is a high-performance digital I/O module from the Multilin UR series, designed to deliver high-density contact monitoring and millisecond-precise signal capture for power system protection and substation automation. It serves as a critical interface between primary substation equipment and the relay’s logic processor, enabling a single relay to manage multiple breaker positions, disconnect switch statuses, and alarm contacts without external hardware. monitoring systems.   Contact information Manager:JimPei Email:sales1@apterpower.com Phone:+8618020776782   Company information We provide efficient, cost-effective automation solutions focused on slashing your support and maintenance expenses. Forget downtime: we maintain a reliable supply of spare parts, even for obsolete models, keeping your legacy systems fully operational. Speed matters, so we guarantee a rapid 24-hour response and swift, secure delivery to minimize production interruptions. Every component is rigorously tested and backed by a full one-year warranty—your assurance of quality, dependable performance, and outstanding service at competitive prices.   Advantage 1. Strong Supply of Discontinued & Rare Parts We specialize in sourcing automation components that have been discontinued or are difficult to find, helping customers avoid costly system upgrades. 2. Large Inventory & Fast Availability With a continuously expanding warehouse stock, we ensure high availability of key components, enabling quick order fulfillment. 3. Global Network & Sourcing Capability Our well-established international supplier network allows us to locate and deliver parts efficiently, even when they are scarce in the market. 4. Fast Response & Same-Day Shipping Over 65% of our orders are urgent. We provide rapid quotations and same-day dispatch to minimize customer downtime.

Specifications  Product Model UR7KH Type Fiber Optic Communication Interface Module Manufacturer General Electric Place of shipment Xiamen, China Delivery Time 1-3 days Quantity 100% New Original Minimum Order Quantity 1pc Shipping Method DHL\UPS\Fedex\EMS\Others Weight 0.72 kg Number of Channels 2 Channels (Dual-channel) Optical Interface 1300 nm Single-mode LASER Connector Type ST Connector (standard for UR7KH)   The General Electric UR7KH Fiber Optic Communication Interface Module enables high-speed, secure point-to-point data exchange for power system protection networks using dual-channel 1300 nm single-mode LASER technology. Designed for the GE Multilin UR platform, it supports long-distance pilot-aided protection schemes such as line differential and POTT with minimal latency and high electromagnetic interference immunity.   Contact information Manager:JimPei Email:sales1@apterpower.com Phone:+8618020776782 Company information We provide efficient, cost-effective automation solutions focused on slashing your support and maintenance expenses. Forget downtime: we maintain a reliable supply of spare parts, even for obsolete models, keeping your legacy systems fully operational. Speed matters, so we guarantee a rapid 24-hour response and swift, secure delivery to minimize production interruptions. Every component is rigorously tested and backed by a full one-year warranty—your assurance of quality, dependable performance, and outstanding service at competitive prices.   Advantage 1. Strong Supply of Discontinued & Rare Parts We specialize in sourcing automation components that have been discontinued or are difficult to find, helping customers avoid costly system upgrades. 2. Large Inventory & Fast Availability With a continuously expanding warehouse stock, we ensure high availability of key components, enabling quick order fulfillment. 3. Global Network & Sourcing Capability Our well-established international supplier network allows us to locate and deliver parts efficiently, even when they are scarce in the market. 4. Fast Response & Same-Day Shipping Over 65% of our orders are urgent. We provide rapid quotations and same-day dispatch to minimize customer downtime.

Contact Details Sales manager:Jim Pei Email : sales1@apterpower.com    Wechat: ZXH18020776782 Phone/WhatsApp: +8618020776782   Product Details Product Model:HIMax X‑COM01 Product description: IN STOCK Condition: Brand new Shipping Port: Xiamen, China Condition: New with 1 year warranty Our service 1. We can provide you with 100% original products. 2. We will provide you with 100% quality assurance. 3. We can offer you competitive prices. 4. We can ensure fast delivery. 5. We guarantee you a one-year warranty. 6. We have a professional technical team. 7. We will reply to your inquiry within 1 hour. ▷Guarantee and Returns 1.All products we sell are in 100% new original packaging. It is in good condition and will be inspected before shipment. We will do our best to avoid any quality issues. 2. We offer 12 month warranty after receiving parcels. If there are some workmanship or material defects with the products, please contact us firstly, we will exchange it or offer other solutions for you to make a choice. 3. The shipping and handling charge is not refundable and customer should be responsible for all the charges of unreasonable returning and reshipping. All return items must be in good condition. They must under resalable condition. Man-made defects are not guaranteed, such as broken, scratched and so on. Thanks for understanding and cooperation!