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Digital Temperature Controller Automatic Thermostat Refrigerator XH-W2024 Cooling Heating 2 Relay Outputs Upper Lower Limits
$8.00 - $12.00/Piece
2.0 Pieces(Min. Order)
XH-M453 12-24V 110-220V Dual Digital Display Temperature Humidity Controller Module Humidity Smart Thermostat Incubator Elecfans
$11.50 - $16.00/Piece
2.0 Pieces(Min. Order)
DC 12V 24V AC 220V Digital Temperature Controller Embed Chassis Display Thermostat Refrigerator Compressor Switch XH-W2071
$5.00 - $10.00/Piece
2.0 Pieces(Min. Order)
XH-W1621 Digital Cool Heat Thermoregulator Digital Thermostat PID Constant Temperature Controller Incubation Heating Plate
$7.50 - $12.00/Piece
2.0 Pieces(Min. Order)
XH-W3103 Digital Cool Heat Thermoregulator Temperature Controller Electronics Thermostat Switch Wth Sensor Probe 220V 12V 24V
$9.00 - $15.00/Piece
2.0 Pieces(Min. Order)
W1209 Digital Thermostat Temperature Controller Termostato Control Switch Sensor Module 12V
$1.75 - $2.00/Piece
5 Pieces(Min. Order)
XH-X403 12V1W Power Transformer Horse-Riding Fixed Thermostat Power Supply Low Power Repair Parts 12V1W100ma
$1.00 - $3.00/Piece
2.0 Pieces(Min. Order)
XH-W1308 Adjustable Digital Cool Heat Temperature Controller Electronics Thermostat Switch with Sensor Probe 220V 12V 24V
$3.00 - $6.00/Piece
2.0 Pieces(Min. Order)
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DC 5V 2 Channel USB Relay Module Programmable Computer Control For Smart Home
Ready to Ship
$2.70 - $3.50/Piece
1 Piece(Min. Order)
8 Channel 12V Relay module Computer USB Control Switch PC Intelligent Controller
$12.00 - $16.00/Piece
10 Pieces(Min. Order)
High Triggered 5V 12V 24V 1 Channel Dual Power Relay Module
Ready to Ship
$1.80 - $3.00/Piece
1 Piece(Min. Order)
8 Channel 5V DC Relay Module Solid State G3MB-202P High Level SSR AVR DSP for Ardu
Ready to Ship
$7.50 - $8.50/Piece
1 Piece(Min. Order)
USB Control Switch /1 Channel 5V USB Relay module /Computer control switch
$2.00 - $4.00/Piece
10.0 Pieces(Min. Order)
12V 30A High Power IR Motion Sensor Time Delay Relay Module
Ready to Ship
$12.50 - $14.50/Piece
2 Pieces(Min. Order)
Combustible Gas Alarm Sensor 12V MQ-2 Time Delay Relay Module Ardu
Ready to Ship
$11.00 - $14.00/Piece
1 Piece(Min. Order)
LED Digital Display Adjustable Relay Delay Time Module 12V
$3.00 - $7.00/Piece
10 Pieces(Min. Order)
5V 2 Channel SSR G3MB-202P Solid State Relay Module For Ardu
Ready to Ship
$1.80 - $2.00/Piece
1 Piece(Min. Order)
DC 5V 1 Channel Relay Module Optocoupler Isolation High/Low Level Trigger
Ready to Ship
$1.00 - $2.00/Piece
2 Pieces(Min. Order)
5V 1 Channel SSR G3MB-202P Solid State Relay Module 240V 2A Output with Resistive Fuse For Ardu
$0.80 - $1.50/Piece
10.0 Pieces(Min. Order)
4 Channel 5V DC Relay Module Solid State G3MB-202P High Level SSR AVR DSP for Ardu
$3.00 - $7.00/Piece
10.0 Pieces(Min. Order)
RM8HLE Double-Isolated 8-channel Relay Control Module High/Low Level 5V/12V/24V Optional
Ready to Ship
$9.50 - $13.00/Piece
1 Piece(Min. Order)
NEW 12V Photoswitch Photoresistance LDR Photoresistor+Relay Module Light Detect
Ready to Ship
$1.60 - $2.50/Piece
1 Piece(Min. Order)
Standard RM12LS 12 Channel 5V 12V 24V Relay Board Expansion Board Low Level
Ready to Ship
$12.00 - $13.50/Piece
1 Piece(Min. Order)
RM16HLE Double-Isolated 16 Channel Relay Board 5V 12V 24V Low/High Level Optional
Ready to Ship
$16.00 - $18.50/Piece
1 Piece(Min. Order)
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