Replacement pump module for induction foam dispensers with DC3V3.7V operation and 320 electronic starter. Designed as a DIY accessory to convert liquid soap and sanitizer into consistent foam using a dedicated small motor that improves liquid to foam conversion rates. Key benefits Improves foam conversion rates: the included special motor optimizes the liquid to foam transition for more consistent foam output. Low voltage, energy efficient operation: runs on DC3V3.7V for safe, lowpower use in battery or USBpowered designs. Compact DIY accessory: built for easy integration into small foamers, soap dispensers, and hand sanitizer units. Versatile replacement or upgrade: suitable for repairing or enhancing inductionstyle foaming dispensers and prototypes. Simple installation for hobbyists and technicians: compatible with common dispenser layouts used in DIY and smallscale manufacturing. Main features and attributes Function: electronic foam pump and starter module for induction foamer applications; acts as a liquid booster and soap bubble pump. Compatibility: intended for induction hand sanitizer foamers, automatic soap dispensers, and DIY foaming projects. Check physical fit and voltage requirements before installation. Power specification: DC3V3.7V operation, model described as 320 electronic starter. Performance: small motor designed to improve conversion efficiency from liquid to foam and support consistent pumping action. Form factor: compact module designed for small dispensers and limited internal spaces. Suitable for insertion into existing foam pump housings or custom enclosures. Durability: designed for regular use in consumer and light commercial foamer applications. Typical use scenarios Home soap dispenser upgrade: a worn pump in a countertop foamer to restore consistent foam output for kitchen or bathroom sinks. Office or retail sensor dispenser : use as a replacement motor and pump module in induction hand sanitizer or soap foamers to improve foam quality and reliability. DIY and prototyping projects: integrate into small automated dispenser prototypes, robotics projects, or hobby electronics where lowvoltage foam generation is required. Notes for installers Confirm the dispenser space and mounting points match the module prior to installation. Verify the power source supplies DC3V3.7V and observe correct polarity. Designed as a component for DIY assembly and work; compatible parts and fittings may be required for full integration. This module provides a focused replacement and upgrade option for compact foaming dispensers, offering improved liquid to foam conversion through a dedicated small motor and 320 electronic starter design.