![Balmar Kit 621 Series 100A Single FT Alt MC Reg T Sensor [621-VUP-MC-100-SV] Hunting & Fishing | Nets & Gaffs Individual Relay Electrical Current Monitoring](https://cdn.shopify.com/s/files/1/0177/6703/9076/files/88988XL.jpg?v=1767104686)
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Individual Relay Electrical Current Monitoring
2-3/8" diameter white PVC posts
THT-530 makes the installation of standard GROCO thru-hull fittings possible by a single installer
Simply wire the ECU power cable to your boat battery as one of the last connections made during GHP 10 installation
Protective Cover for GPSMAP® 9x3 Series
Balmar Kit 621 Series 100A Single FT Alt MC Reg T Sensor [621-VUP-MC-100-SV] Hunting & Fishing | Nets & Gaffs Individual Relay Electrical Current MonitoringKit 621 Series 100A Single FT Alt MC Reg T Sensor Kit Includes: 621 100 SV Alternator, MC 618 Regulator, Temperature Sensors, Mounting Hardware 621 100 SV Alternator: 100A, 12V, Spindle Mount (Single Foot), 1 2in, Single Deep Vee Pulley, Isolated Ground 1" Motorola Style Mounting; Typical for Westerbeke, Lehman, Hino & Pathfinder Engines 2" Delco Style Mounting; Typical for Volvo Penta (Gas & Diesel), John Deere, Perkins, Mercruiser, Pleasurecraft,
