This is the new Phoenix ICE HV 160A 12S 50V Electronic Speed Control from Castle Creations.

Features:
- Recommended for helicopters and sport aircraft
- Onboard Data Logging
- Castle Link compatible
- Opto isolated throttle lead
- Handles up to 12S LiPo (50V) maximum input
- One year limited warranty beginning at date of purchase

Includes:
- Phoenix ICE High Power 160A 50V Electronic Speed Control with universal receiver connector, pre-tinned motor and battery leads and instruction manual

Requires:
- Installation between motor, battery and receiver

Specs:
- Length: 3.94" (100mm) with capacitors
- Width: 2.04" (52mm)
- Height: 1.2" (30.6mm)
- Weight: 4.56 oz* (129.4g*)
- Max Amps: 160A
- Max Volts: 50V (12S Lipo, 36S NiCd/NiMH)

*Ratings are determined with a 5mph airflow on the ESC