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Showing 1–48 of 4754 results
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3D Printer Nozzle
0.4mm Stainless Steel Nozzle Cleaning Needle for 3D Printer- (Pack of 10 Pcs)
SKU: 1307990- 3D Printer nozzle cleaning needle with a diameter of 0.4mm.
- 1 set includes 5 pieces of 0.4mm size needles.
- For all 0.4mm nozzle (RepRap, Ultimaker, Makerbot, Flashforge, and more).
SKU: 1307990 -
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Relay Switch Modules
1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger, （with Guide Rail）
Relay Switch Modules1 Channel Relay Module, 30A with Optocoupler, Isolation 12V Supports, High and Low Triger, （with Guide Rail）
SKU: 1121223- Channel: 1 channel
- Comes with GUIDE RAIL
- Relay Voltage: 12V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121223 -
Relay Switch Modules
1 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger, （with Guide Rail
Relay Switch Modules1 Channel Relay Module, 30A with Optocoupler, Isolation 24V Supports, High and Low Triger, （with Guide Rail
SKU: 1121225- Channel: 1 channel
- Comes with GUIDE RAIL
- Relay Voltage: 24V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121225 -
Relay Switch Modules
1 Channel Relay Module, 30A with Optocoupler, Isolation 5V Supports, High and Low Triger
Relay Switch Modules1 Channel Relay Module, 30A with Optocoupler, Isolation 5V Supports, High and Low Triger
SKU: 1121226- Channel: 1 channel
- Relay Voltage: 5V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121226 -
Relay Switch Modules
1 Channel Relay Module, 30A with Optocoupler, Isolation 5V Supports, High and Low Triger, （with Guide Rail）
Relay Switch Modules1 Channel Relay Module, 30A with Optocoupler, Isolation 5V Supports, High and Low Triger, （with Guide Rail）
SKU: 1121227- Channel: 1 channel
- Comes with GUIDE RAIL
- Relay Voltage: 5V
- High impedance controller pin
- Pull-down circuit for the avoidance of malfunction
- One normally closed contact and one normally open contact
- Triode drive, increasing relay coil
SKU: 1121227 -
Wireless Smart Switches
1 Channel RF Wireless ON/OFF Smart Switch with RF Remote Control
SKU: 1031166- Input: AC 220V-240V 50Hz/60Hz
- Launch battery: 12V 23A
- Incandescence lamp: ≤1000W
- Energy-saving lamp: ≤200W
- Number of energy-saving lamps: ≤6
- Compact fluoresce twin-tube: ≤280W
- Number of twin-tube: 6
- Remote control distance: 10M-50M
SKU: 1031166
