1pcs 1-Bit AC 220V Optocoupler Isolation Module

  • Output TTL level can be detected with the microcontroller. The power supply can be 3-5V.
  • the PLC input terminal of the PLC COM power supply 24V input termination of the board signal output OUT, optocoupler board GND power negative.
  • When the power module in the power of the board after the white wire frame can not touch any device .. because it is high voltage. Note the safety of electricity.
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YISTER WiFi Control ATS W2R Switch Mini 2 Phase Dual Power Automatic Transfer Switch 220V 240V Changeover Switch (2P 100 Amp NO Power Off) with 1Pack 6 Positions Screw Terminal Strip Blocks

  • The switch is mainly used for testing whether normal or spare power is normal or not.It can switch power supply in 0.03 seconds to build uninterruptible power supply..
  • When the normal power is abnormal, the spare power works at once, which therefore ensures the continuirty, reliability, and safety of power supply..
  • When the normal power supply is normal, it will automatically switch back from the backup power to the normal power supply..
  • Easy to use: quick to install on the rail?There are fasteners on the side in seamless connection and parallel connection.
  • Feature:junction box,wire branch box,meet all kinds of cable branches to improve work efficiency..
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DC Power Supply Variable 60V 5A,Adjustable Regulated Switching Power Supply Digital with Alligator Leads US Power Cord for Repair

  • ◆【High Precision, Wide Range】LONGWEI DC power supply is a professional power supply regulation device that designed with crystal clear, backlit....
  • ◆【High Quality with Essential Safety】Safety is our priority. Grounding wire, The power supply takes the function of limited flow protection,....
  • ◆【Excellent Heat Dissipation】Equipped with a big fan controlled by intelligent temperature control sensor and multiple heat radiation grooves on....
  • ◆【Various Application】This one weighs less than 2kgs and measures only 2.7*8.6*6.3inches, Applies for laboratory, school, home, electronic....
  • ◆【What You Get】1 x K605D DC power supply, 1 x output power cord, 1 x Input power cord, 1 x test probes, 1 x User manual.(If you are not....
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2Pcs AC 110V 120V 220V 230V 10000W Motor Speed Controller Electronic Voltage Regulator 10000W High Power SCR Dimming Attemperation Thermoregulation Board…

  • 【High quality】Easy to adjust and control speed of DC motor, simple wiring and convenient to use, a great replacement for broken one.
  • 【Product size】length 86.8mm/3.42in,wide 32mm/1.27in,high 35mm/1.39,wire length is 120mm/4.7in.
  • 【Material】This electronic stepless speed controller is a upgraded fan heater controller with heat sink that will ensures a better heat dissipation.
  • 【Application】Widely used for 12-24V DC electric appliances. Adjust motor speed, automobile fan heater control, defroster, fans speed regulation, etc.
  • 【Way of connection】Red wire connected to the positive pole of power supply and motor, blue wire connected to the negative pole of motor, black wire connected to the negative pole of power supply.
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POWERBES DC Power Supply Variable 120V 3A - Adjustable Horizontal Switching Regulated Benchtop, Highly Portable, 3-Row & 4 Digits Display, Highly Accurate (0.01V - 0.001A), Testing Leads Included

  • 【Highly Accurate Encoder Adjustment】 Just press the voltage or current encoder knob of the DC power supply to switch between each digit, and then turn the knob to set each digit in the range of 0-9, you can directly and accurately set the voltage or current you want. It is more precise and convenient than traditional knobs..
  • 【Output Switch Control】 In the process of using the variable power supply, you can adjust the voltage and current you need by pressing the output button at any time. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
  • 【Automatic Power Calculation】 The bench power supply will automatically calculate the power based on the voltage and current, and display the voltage, current and power on the high-definition four-digit digital display. The accuracy is 0.01V, 0.001A. The bright digital display allows you to use the bench power supply in a dim environment..
  • 【Short Circuit Alarm】 When the load equipment fails and short-circuits, the adjustable dc power supply will emit a buzzer alarm. Prevent excessive output current from damaging the load equipment. In addition, it has multiple protections, such as grounding wire, leakage pr....
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Power Acoustik Ow-Od1-3500d Pa Edge 3500w Mono Class D

  • 1-ohm Stable Monoblock Operation for MAX Power.
  • Bridge 2 Monoblocks Together for Double Power!.
  • Military Grade PCB w/ PWM MOSFET Power Supply.
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Dell Motherboard Y2MRG XPS 8300 Vostro 460

  • 『24P - 6P』24 Pin end to plug into the standard 24 pin ATX Power Supply,6 Pin end plug into Dell motherboard.
  • 『Solution』Allowing you to convert standard 24 pin ATX power supply to 6 pin Dell motherboard power supply connector(Note: When to connect it with Dell motherboards, the power supply will still be on even if you turn off your computer. Only if you unplug the power cable, the power supply just stop working and the fan will stop spining.).
  • 『Compatibility』Compatible with Dell Inspiron 3470,Dell Optiplex 3050/3060/3080/3668/5050/5060/5080/7040/7050/7060/7070/7080 MT, Dell VOSTRO 3650/3653/3660/3667/3668/3669/V3267/3888 with 6 pin port and other Dell motherboards using 6 pin power connector (Note: Do not work with Dell workstation.).
  • 『Parameter』Gauge: 1007-18AWG (standard tin-coating copper wire), Length(including the connectors):13.3inches(34cm)(approx), Maximum power: 1000 watts, Quantity: 1pcs, Self-adhesive tape*1pcs.
  • 『Note』Do not work with Dell workstation. This cable was only designed for some types of Dell motherboards as listed in the 3rd Point. In order to avoid any compatible problems, please carefully check your PC type before placing order or contact us if you are not sure about it. If you connect this cable to othe....
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ARGB Extension Cable Kit 24-Pin ATX Motherboard 8-Pin PCIE 8-Pin GPU Addressable with RGB Controllerfor Computer Gaming Case (24-Pin PSU+8-Pin GPU)

  • With a double layer structure of 1.5cm/0.59" thickness, the neon colored lines require sufficient chassis space for installation..
  • 24 copper wires are connected to the power supply line at one end, which not only satisfies the light effect of the PC case, but also maintains the stability of power supply..
  • Luminous wire for 24-P main board, the bottom layer is silver reflective extension wire, the copper conductor is AWG18, and the upper layer is the light-emitting device plus 12×1.5φ optical fiber cable..
  • With a two layer design, lighting effects are independently from the 8-pin GPU or 24-Pin motherboard power supply cables.
  • Dazzling neon lights, light flowing like a waterfall, dazzling rainbow on the front of the main board..
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DC Power Supply Variable, Bench Power Supply with Output Switch, Short Circuit Alarm, Adjustable Switching Regulated Power Supply 30V 10A with 4-Digits LED Power Display, USB Quick-Charge Interface

  • 【Highly Accurate Encoder Adjustment】 Just press the voltage or current encoder knob of the DC power supply to switch between each digit, and then turn the knob to set each digit in the range of 0-9, you can directly and accurately set the voltage or current you want. It is more precise and convenient than traditional knobs..
  • 【Output Switch Control】 In the process of using the variable power supply, you can adjust the voltage and current you need by pressing the output button at any time. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
  • 【Automatic Power Calculation】 The bench power supply will automatically calculate the power based on the voltage and current, and display the voltage, current and power on the high-definition four-digit digital display. The accuracy is 0.01V, 0.001A. The bright digital display allows you to use the bench power supply in a dim environment..
  • 【Short Circuit Alarm】 When the load equipment fails and short-circuits, the adjustable dc power supply will emit a buzzer alarm. Prevent excessive output current from damaging the load equipment. In addition, it has multiple protections, such as grounding wire, leakage pr....
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