Features: *switch’ place at the bottom of the adapter. *That is: Switch to AC117V,input voltage must be AC110/120V,voltage converter (output) AC220/240V; Switch to AC230V,input voltage must be AC220/240V,And change the voltage into (output) AC110/120V. *Attention: it will be broken with wrong operation and we will not responsible for the wrong […]
Soil Moisture Humidity Sensor Module Description: This is a summary of the moisture sensor can be used to detect the moisture of the soil, when the soil is dry , the module outputs a high level , whereas the output low. Using this sensor make an automatic watering system , […]
Soil Moisture Humidity Sensor with 12VDC Relay Description: Through the potentiometer adjusting soil moisture threshold control, automatic in garden, garden automatic watering, family flowerpot soil humidity control, all kinds of electronic games, with high power relay, can control large current device, less than setting humidity automatic start relay, greater than […]
Features Double sided tape on back of breadboard Comes in white for that clean look (not transparent) 400 tie-points total: 300 tie-point IC-circuit area plus two 50 tie-point distribution strips providing 4 power rails Distribution strips are removable Size 3.85×8.2×0.85 (cm) Coloured coordinates for easy component placement Accepts a variety […]
Features Double-sided tape on the back of the breadboard White, for a professional appearance (not transparent) 1 Terminal Strip, 630 Tie-points 2 Distribution Strips, 200 Tie-points Size 16.5×5.4×0.85 (cm) Coloured coordinates for easy component placement Accepts a variety of wire sizes (AWG:20-29) Excellent for DIY projects, prototyping and experimenting
Single Phase Solid State Relay SSR MGR-1 Controller Voltage DC 3-34V Switch Output 24-480V Solid state relay (SSR) abbreviations electronic non-contact switch, the main characteristics of tiny control input signal, the direct drive high current load. Product is used widely, advantages: long life, non-contact, no spark, no noise, no electromagnetic […]
Songle Relay SLA-SL-A Contacts 4Pins Rate Load 1-1/2HP 250VAC, 30A 30VDC Items Description It is especially suitable for harsh environments such as corrosion, humidity, dust, explosion protection, and frequent switching. Songle power relays with a coil rated voltage of 24V DC and SPDT contacts with a 30A rating. Widely used […]