Mini DC Foam Pump Model A (no bracket) Description A compact micro foam pump designed for producing foam from liquid soap or sanitizer. Suitable for DIY foaming dispensers and automatic hand sanitizer units that accept a micro foam pump. The pump provides consistent foaming action at low voltage and low current. Key benefits Foaming function: Delivers foamready output ideal for soap and sanitizer applications. Compact and lightweight: At 42 g the pump is easy to integrate into small devices and DIY projects. Low power operation: Operates on DC 3.0 V to 3.7 V with a working current of 0.43 A to 0.46 A, making it compatible with common lowvoltage control circuits and battery supplies. Simple model choice: Two pump models are available so you can select the version that fits your installation needs. Important usage notes This is a foaming pump only and should not be used as a water pump or as a water dispenser pump. There are residual chemicals inside the pump from factory testing, and the first outputs may produce white foam. This is normal and due to factory test residues. Model options: Model A is supplied without a mounting bracket. Model B includes a bracket. Please select the model that matches your mounting requirements. Specifications Weight: 42 g Suitable voltage: DC 3.0 V to 3.7 V Working current: 0.43 A to 0.46 A Motor type: micro 310 motor form factor Package contents Mini Pump x 1 Typical applications Automatic hand sanitizer dispenser for home or office DIY foaming soap dispensers and countertop foaming hand washers Small automated foaming stations for workshops or retail sinks Compatibility and integration tips Ensure your device power source provides DC 3.0 V to 3.7 V and can supply the working current specified. Choose Model A if you do not need a mounting bracket. Choose Model B if a bracketed pump is required. Flush the pump with the intended foaming liquid in a controlled test run before final installation to confirm performance and clear any initial residues.