Middle Atlantic Jumper 72" Pre-Terminated — J Series Power Interconnect

Designed for professional AV rack systems and modular power distribution, the Middle Atlantic Jumper 72" Pre-Terminated is a high-performance interconnect that links power modules on the same circuit. The 72-inch length is purpose-built to span standard rack configurations, ensuring clean routing and minimizing the need for additional adapters or extensions. With its pre-terminated design and genderless connectors at both ends, this jumper delivers reliable AC power quickly, reducing on-site install time while maintaining consistent electrical contact across all connected modules. Sold in packs of six, these jumpers are ideal for installers who need to scale their power distribution across multiple modules without sacrificing organization or safety.

J Series jumpers are engineered to streamline power interconnection within a rack ecosystem. By interconnecting all modules on a single circuit, they help balance load, minimize voltage drop along the run, and maintain consistent performance for all equipment on that circuit. This is particularly valuable in environments with sensitive AV gear, video processors, and networking hardware where power stability translates to clearer signals and reduced equipment resets. The 72" jumper is built to resist wear and tear in busy equipment rooms, with robust conductors and a durable jacket designed to stand up to routine handling during installations, reconfigurations, and service visits. Its genderless ends remove the guesswork of plug orientation, letting technicians connect in either direction with confidence. In professional setups, the jumpers reduce clutter by consolidating power interconnections into a single, well-organized path rather than a tangle of separate cables, adapters, and fragile pigtails. The result is a cleaner, safer, and more efficient rack environment that supports fast service turns and easier future upgrades.

• 72 inches of flexible, reliable interconnect length is purpose-built to span standard rack configurations, allowing you to connect multiple power modules without forcing awkward bends or extra adapters. The long run keeps cables tidy along the rear of the rack and provides room for future expansion while preserving easy access for service. This dimension is especially advantageous in mid-size to large rack enclosures where multiple J Series power modules require synchronized power delivery across the same circuit, ensuring consistent performance even as equipment changes over time.
• J Series interconnects interconnect power modules on the same circuit, ensuring all connected modules receive consistent AC power. This design minimizes voltage drop along the jumper path and helps maintain stable performance for attached equipment. When you deploy these jumpers in a multi-module installation, you can rely on uniform power delivery even as modules are swapped, moved, or rearranged within the rack. The standardized length and termination reduce guesswork during setup and contribute to repeatable results across multiple installations or deployment sites.
• Genderless connectors at both ends simplify installation and inventory management. Because neither end is gendered, you can plug the jumper into either direction, reducing the cognitive load on technicians during setup and reconfiguration. The result is faster rack builds, fewer mis-plug situations, and a cleaner, more professional looking installation that minimizes wear on mating connectors. This feature also supports flexible rack layouts, enabling technicians to respond quickly to on-site changes without swapping cables or adding adapters, which helps maintain project schedules and uptime targets.
• Pre-Terminated construction means you receive factory-terminated ends that are ready to connect, saving time on-site and reducing the risk of improper terminations. The pre-terminated design yields consistent contact geometry and reliable mating every time, which translates to predictable power delivery and fewer call-backs for connector-related issues. This is especially valuable in busy installations where fast commissioning and uptime are essential. By delivering a high-quality connection out of the box, these jumpers help ensure safety, compliance with installation standards, and long-term reliability for critical power infrastructure in racks.
• Sold in packs of 6, these jumpers deliver a cost-effective solution for distributing power across multiple modules. Having a ready-to-use batch on hand accelerates outages, upgrades, and routine reconfigurations, while maintaining consistent quality across every jumper in the pack. The 6-pack is a practical quantity for professional environments where teams work on several racks and require reliable spares to keep systems running smoothly. This packaging strategy supports efficient procurement, inventory control, and consistent performance across all jumpers used in a single project or across multiple sites.

Technical Details of Middle Atlantic Jumper, 72" Pre-Terminated

• Length: 72 inches
• Series: J Series power jumpers
• Termination: Pre-Terminated with connectors at both ends
• Connectors: Genderless at both ends
• Pack quantity: 6 jumpers per order

How to Install Middle Atlantic Jumper 72" Pre-Terminated

• Power down all equipment and unplug from the power source before handling jumpers to prevent shock or equipment damage.
• Inspect both ends of the jumper for any damage to the connectors or insulation; do not use if you see cracked plastic or bent pins.
• Connect one end of the jumper into the first Power Module in your J Series setup, ensuring the genderless connector seats fully and the latch or locking mechanism (if present) engages.
• Route the jumper along the rear of the rack, keeping it clear of hot surfaces and other cabling; plug the opposite end into the next module or distribution point as required by your layout, taking care to maintain a clean, organized path.
• Power the system back on and verify that all connected modules receive power and operate normally; perform a quick load check to confirm stability across the circuit.

Frequently asked questions

• Q: What is the length of the Middle Atlantic Jumper? The jumper is 72 inches long, designed to span standard rack configurations and accommodate typical J Series layouts.
• Q: How many jumpers come in a pack? Each order contains 6 jumpers, offering a convenient batch for multi-module installations and future expansions.
• Q: What is the primary purpose of this jumper? It interconnects power modules on the same circuit within the J Series, delivering AC power to all connected modules and simplifying cable management in dense rack environments.
• Q: Are the connectors genderless? Yes. Both ends feature genderless connectors, which makes installation faster and reduces inventory complexity by allowing plugs to mate in either orientation.
• Q: Is this jumper compatible with non-J Series modules? It is designed for J Series power modules; compatibility with non-J Series components should be verified against your system specifications or by consulting Middle Atlantic documentation.