eHRS4-HRS4-2.0 - Hirose 4 pin male to Hirose 4 pin male current limited power cable

The eHRS4-HRS4-2.0 is a rugged, 60cm Hirose 4-pin to Hirose 4-pin male power cable with a built-in 2.0A active current limiter, designed to ensure safe and reliable power delivery in sensitive or high-demand setups.

It’s ideal for 🔋 powering devices with high inrush current, especially when using smaller smart batteries such as the Li-49Wh, which are more vulnerable to protection circuit trips than larger models like the Li-98Wh or Li-96neo.

⚠️ Short-Circuit Protection
In case of a short circuit after the cable, the current limiting circuit will 🛡️ prevent the battery's protection system from shutting down, keeping all upstream gear fully operational.

🔧 Key Features:

• 🔌 Connectors: Hirose 4-pin male → Hirose 4-pin male

• ⚡ Current Limiting: Active 2.0A circuit

• 📏 Length: 60 cm

• 🔄 Cable Specs: 4.5mm O.D., 20 AWG round conductors

• ✅ Use Cases:
  – Powering high-inrush current devices
  – Protecting distribution systems from downstream shorts
  – Ensuring stability with small smart batteries