HiLetgo 2pcs W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110°C Electronic Temperature Temp Control Module Switch with 10A One-channel Relay and Waterproof No Case auspowers_batchone Muzata 5PACK Stainless Steel T316

Muzata 5PACK Stainless Steel T316 Shoulder Eye Bolts 1/4"x2"

Lynch Pins Are Fasteners Used To Prevent A Wheel Or Other Rotating Part From Sliding Off The Axle It Is Riding On

which can be switched from 0~5V/0~10V

video camera in operation

orderly soldering joints

HiLetgo 2pcs W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat -50-110°C Electronic Temperature Temp Control Module Switch with 10A One-channel Relay and Waterproof No Case auspowers_batchone Muzata 5PACK Stainless Steel T316HiLetgo 2pcs W1209 12V DC Digital Temperature Controller Board Micro Digital Thermostat 50 110C Electronic Temperature Temp Control Module Switch with 10A One channel Relay and Waterproof Specifications: Model: W1209 Dimensions: 48. 5 40mm Temperature Control mode: ON OFF Temperature Range : 50 110 degree centigrade Resolution: When temperature is 0. 1 degree, the resolution is 9. 9~99. 9, other temperature segment is 1 degree. Control Accuracy: 0. 1