Product features: 1. Use high-quality electronic components and precision processing to ensure durability 2. Stable performance and high conversion efficiency 3. Small size and excellent performance 4. Excellent workmanship and good connectivity. 5. Applicable to instrumentation equipment, MCU boards, motor power supplies, instrumentation multimeters, Wifi/router/Ethernet equipment Specifications: Condition: 100% brand new -3.3V: Input voltage: DC +3~+15V, output DC: -3.3V (deviation is 3%) Maximum input current: 600mA Maximum output current: 500mA Quiet current: 4-10mA -5V: Input voltage: DC +3~+15V, output: DC -5V (deviation is 3%) Maximum input current: 500mA Maximum output current: 500mA Quiescent current: 4-10mA -6V: Input voltage: DC +3~+15V, output: DC -6V (deviation is 3%) Maximum input current: 600mA Maximum output current: 430mA Quiescent current: 5-11mA -9V: Input voltage: DC +3~+15V, output: DC -9V (deviation is 3%) Maximum input current: 500mA Maximum output current: 300mA Quiescent current: 6-14mA -12V: Input voltage: DC +3~+15V, output: DC -12V (deviation is 3%) Maximum input current: 500mA Maximum output current: 220mA Quiescent current: 8-18mA -15V: Input voltage: DC +3~+15V, output: DC -15V (deviation is 3%) Maximum input current: 500mA Maximum output current: 180mA Quiescent current: 10-20mA Optional styles: output-3.3V, output-5V, output-6V, output-9V, output-12V, output-15V Operating temperature range: 0~+70 Storage temperature range: -65~+150 Package list: 1 * conversion module Notes: 1. Input voltage cannot be greater than the maximum input range 2. Output power cannot be greater than the maximum load for a long time 3. Input power must be greater than output power because the power consumption of the module itself