Manual — Bst900w

Enters setting mode or toggles between Voltage (V), Current (A), and Capacity (Ah). ↑ (Up): Increases the value. ↓ (Down): Decreases the value. OK: Confirms settings or toggles the output ON/OFF. 3. Basic Operation Setting Output Voltage and Current

Save state (remembers if the output was ON or OFF after power loss). bst900w manual

Before powering on, ensure your application stays within these hardware limits: 8V – 60V Input Current: 0A – 15A Output Voltage: 10V – 120V Output Current: 0A – 15A Conversion Efficiency: 85% (typical) Operating Frequency: 150KHz Short Circuit Protection: 15A Fuse 2. Interface Overview Enters setting mode or toggles between Voltage (V),

Ensure your input voltage is at least 2V lower than your target output. OK: Confirms settings or toggles the output ON/OFF

Long-press OK to enter the memory recall menu, select your saved slot, and press OK . 4. Advanced Settings (Special Modes) The BST900W has three hidden functions for automation: 0-n: Automatic output on power-up. 1-n: Cycle display (Voltage, Current, Power, Capacity).

This is a Boost converter. The input voltage must be lower than the output voltage.

Press OK to start the power conversion. The "OUT" indicator will light up, signaling that power is flowing to the terminals. Memory Functions (Storage Locations) The device can store 10 groups of settings (0-9).