Additional information
| Weight | 0.296 kg |
|---|---|
| Brand | EVTSCAN |
EVTSCAN Latest 16 Channel Relay Module, Two-Way Isolated Type Optocoupler 16 Channel Relay Module Interface Board High/Low Level Trigger DC(DC5V)
$66.99
- POWER REVERSE CONNECTION — 2021 Improved Version, With power supply reverse connection function to prevent damaging the module. The module uses genuine high-quality relay, rated load of normally open interface: AC 250V/10A, DC 30V/10A.
- STRONG ANTI-INTERFERENCE — Using small-sized two-way isolated optocoupler, with strong anti-interference ability and stable performance; trigger current is only 5mA. Power indicator (red), relay status indicator (blue).
- CAN SELECT CONTROL LEVEL — Users can select the control level of the relay, which can be high level pull-in or low level pull-in. With reasonable layout and stable performance, can be widely used in a variety pf powers control.
- USER FRIENDLY INTERFACE — User-friendly interface design, all interfaces can be directly connected by the wiring terminals, very convenient. Designed with 4 3mm fixed bolt holes for easy mounting.
- BUILT-IN FINITE CURRENT RESISTOR — The module has built-in finite current resistor. The positive and negative pole control of the power supply can be used directly, or use the I/O port of the single-chip to control.
In stock