Hks-va028-v2.0

HKS-VA028-V2.0 is a dual-display digital panel meter designed for real-time monitoring of DC voltage and current. It is commonly used in battery charging systems, DIY power supplies, and automotive electrical troubleshooting. AliExpress Key Technical Specifications HKS-VA028-V2.0

+-----------------------------------------+ | [ 8 8 . 8 ] <-- Red LED (Voltage) | | [ 8 . 8 8 ] <-- Blue LED (Amperage) | +-----------------------------------------+ | | | | | [Thin Wires] [Thick Current Wires] VCC GND VIN I-IN I-OUT Dual-Color Optical Segmentation hks-va028-v2.0

[ + Positive Power Source (4.5V - 30V) ] ───────────────────┐ │ [ - Negative Power Source ] ───┐ ▼ │ +─[ LOAD DEVICE ]─+ ▼ │ │ ┌────────────────────────┴─────────────────┐ │ │ │ Thick Black (I-) Thick Red (I+) │ │ │ │ [ HKS-VA028-V2.0 PANEL METER ] │ │ │ │ Thin Black (GND) Thin Red (VCC) │◄──┤ │ │ Thin Yellow (VIN) │◄──┘ │ └──────────────────────────────────────────┘ HKS-VA028-V2

Схема подключения Вольтметр-Амперметра DSN-VC288 DIY power supplies