Description
Overview:
This 15 Amp regulator is a Genuine Yanmar electrical control module for stabilising the charging output on small diesel engines. Built with a robust, sealed electronic assembly and a durable metal housing, it manages current and voltage from the engine's charging coil to protect the battery and onboard electrics from overcharge. It is engineered to match the original specification for Yanmar L48N and L100N series engines, providing a dependable replacement where the original unit has failed or become unstable. With correct regulation, lights, instruments and battery-powered accessories operate consistently, helping keep equipment reliable on site or in the workshop. Manufacturer Part Number (MPN): 114340-77710. Brand: Yanmar. Genuine status: Genuine Part.
Key Features:
- Genuine Yanmar component for assured compatibility and performance
- 15 A regulation capacity to support typical small-engine charging systems
- Stable output helps prevent battery overcharge and electrical damage
- Sealed electronics and sturdy housing for resistance to vibration and moisture
- Direct-fit replacement to original mounting points and connectors on listed engines
- Consistent charging supports reliable starting and lighting
- Low-maintenance design with long service life in demanding environments
- Suitable for routine servicing or as a preventative replacement on older machines
Typical Applications:
Used on compact diesel equipment driven by Yanmar L-series engines, including generators, water pumps, pressure washers, plate compactors, trench rammers, small dumpers and light construction machinery. Ideal when resolving weak charging, fluctuating lights, flat batteries, or when renewing the charging system during engine overhaul or scheduled maintenance.
Also known as:
Voltage regulator, rectifier-regulator, charge regulator, alternator regulator, battery charging controller, engine charging module, DC regulator, generator charge controller.
Fits Models:
L100N, L48N, L48N-S, L48NS
Alternate Part Numbers:
114340-77710, 114399-77710, 119660-77710, 11434077710, 11439977710, 11966077710
Product Specifications
| L&S Part No. | 114340 77710 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Yanmar |
| OEM No. | 114340-77710 |
| Unit of Sale | 1 |
| Applications | L100N, L48N, L48N-S, L48NS |
| Machine Type | Engines |
| Fits Brands | Loncin |
| Fits Models | L48N-S (Mixer) | L100N |
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