7mm Waterproof Coreless Cylinder Vibration Motor Model RXDNOZNNK Overview A compact, waterproof coreless vibration motor designed for reliable haptic feedback and alert functions in small electronic devices. Operates on DC 1.5V to 5V and fits tight housings where space and responsiveness matter. Key benefits Compact fit: 7mm cylinder diameter is suitable for small enclosures and wearable form factors. Waterproof design: sealed construction reduces risk from moisture exposure so it can be used in damp or outdoor conditions. Coreless motor performance: delivers fast start and stop response, smooth vibration output, and lower audible noise compared to conventional brushed motors. Wide voltage compatibility: runs on DC 1.5V to 5V, making it compatible with common battery types and regulated microcontroller outputs. Simple function: provides consistent vibratory motion for alerts, haptic feedback, and tactile signaling. Important attributes Function: cylinder vibrator motor for generating vibration and haptic feedback. Voltage range: DC 1.5V to 5V. Size: 7mm diameter cylinder form factor for compact installations. Motor type: coreless design for improved responsiveness and reduced mechanical noise. Protection: waterproof sealing suitable for applications exposed to moisture. Typical applications Handheld devices and small controllers: or add haptic feedback for alerts and notifications. Wearable electronics: vibration alerts in fitness trackers, smart bands, and other compact wearables. Small robotics, toys, and IoT devices: tactile signaling, position feedback, or user notification in space constrained assemblies. Integration and usage notes Power: supply with DC voltage within the 1.5V to 5V range. Do not exceed the rated maximum voltage. Mounting: designed for insertion in a small cylindrical cavity or secured with a light clamp. Ensure the housing allows vibration transfer to the device surface as required. Environment: sealed for water resistance, but follow devicelevel sealing practices when integrating into enclosures exposed to prolonged water immersion. What this product solves Adds reliable haptic feedback to compact devices where larger vibration modules will not fit. Enables vibration operation in moist environments without immediate risk of motor failure from exposure. Provides a responsive vibration source that is easy to drive from lowvoltage electronics. Includes Single 7mm waterproof coreless cylinder vibration motor, model RXDNOZNNK. this vibration motor when you need a compact, responsive, and waterproof vibration source compatible with DC 1.5V to 5V systems.