Best Manual Control Voltage Regulating

NICE-POWER Adjustable DC Power Supply: 30V 5A Variable Switching Regulated High Precision 4-Digits LCD Display 5V/2A USB Port Output & Input Power Cord Bench Lab Power Supplies

  • ...ble fan reduces the operational noise and prolongs the life of product. There is a load on and off button so you can safely connect your load to the supply. There is also a lock button to prevent accidental changes..
  • ◆ CONSTANT VOLTAGE & CURRENT OPERATION MODE - Easy to dial in the desired voltage with the encoded-controlled adjustment knob and then you choose the mode with one of the constant buttons..
  • ◆ PROGRAMMABLE CONTROL - USB & RS232 ports for remote control of the power supply. Software is included.
  • ◆ WHAT YOU GET - 1 x Korad KA3005P Power supply , 1 x power cord , 1x Set of 5 Amp test leads, 1 x User manual.
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Hilitand AD22B04 12V Signal Decoder 4 Channel DTMF Tone Relay Phone Remote Control PLC

  • 【12V】Working voltage is DC 12V, you can easily find suitable power for this relay..
  • 【reverse polarity protection.】This signal decoder relay ahs reverse polarity protection which can extend the service life..
  • 【8 modes】8 modes of operation: Non-locking (Momentary ), self-locking (Toggle), inter-locking(Latch), 5/20/60/120/250-second delay..
  • 【default control】The default control command is 1/2/3/4. Example: Dial 1 to control relay 1, dial 2 to control relay 2, dial 3 to control relay 3, dial 4 to control relay 4.
  • control commands can be changed any 1-4 bits. (For more details, refer to "AD22B04_4 channel DTMF controller commands setting manual ")..
  • 【operating current】Standby 11-13 MA, 1 relay "open" 44MA, 2 relays "Open" 77MA, 3 relays "Open" 110MA, 4 relays"open" 140MA..
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APC BX1500G Power-Saving Back-UPS XS Backup System, 1500VA, 10 Outlets, 355 J

  • 1500VA / 900W Pure Sine Wave UPS battery backup.
  • APC SmartConnect is the first cloud-enabled UPS for Distributed IT. Through a secure portal (via any internet-connected device), you can view the status of your UPS, receive notifications, get firmware updates and more.
  • Automatic Voltage Regulation (AVR) adjusts high and low voltages to a safe level, helping preserve the life of the battery.
  • Input: NEMA 5-15P. Output: (8) NEMA 5-15R.
  • Intelligent battery management means the Smart-UPS SMC1500C prolongs the battery life of the UPS by regulating the charge voltage in relation to battery temperature.
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Labasics Heating Mantle, Adjustable Heating and Stirring Electromantles Electrothermal Lab Heating Mantle with Magnetic Stirrer 0-1400 RPM Temperature Control 110V/380℃ 250W, 500 ml

  • Application : Widely applied to colleges, petrochemical industries, medicine, and environment protection institutions for liquid heating..
  • Material : It uses high?temperature alkali?free glass fiber as an insulating material, seals the resistance wire in the insulating layer..
  • Large Heating Area : The product has the advantages of large heating area, fast heating, good heat preservation effect, unclear flame, and not easy to touch glass ware..
  • Large Temperature Adjustment Range : Using advanced non?electronic electronic voltage regulating circuit, compared with mechanical temperature regulation, it has a long service life and a large temperature regulation range..
  • Voltage Stabilization Function : The electric heating mantle has the function of voltage stabilization, which is the most ideal heating equipment for laboratories and fine chemical devices..
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Monoprice White with GOBO Holder 3 Channel DMX Control Black 612752

  • The Stage Right 200W COB LED Ellipsoidal with Gobo Holder supports the following features: 200-watt 3200K white LED | 19° beam angle | Up to 5274 lux....
  • Adjustable beam size using four independently adjustable shutters | Manual focus control | 3-channel DMX control | Built-in Strobe program | NAC3....
  • DMX Control: 3-channels | DMX Input/Output: 3-pin XLR input and pass-through output | Model: 612752 | Light Source: 1x 3200K white 200-watt LED |....
  • Power Input/Output: NAC3 input and pass-through output | Maximum Power Consumption: 220 watts | Input Voltage: 100 ~ 240 VAC, 50/60 Hz.
  • Dimensions: 22.8" x 11.0" x 8.3" (58 x 28 x 21 cm) | Weight: 17.6 lbs. (8kg).
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CHAUVET DJ H1200 Compact and Lightweight Fog Machine w/Timer Remote , BLACK

  • Compact and lightweight fog machine emits thick bursts of fog to enhance any light show.
  • Included timer remote with variable output control allows for precise effect operation.
  • Advanced Fluid Sensor, With Automatic Shutoff Protects The Pump From Overheating.
  • Manual fog button provides easy control at your finger tips.Input Voltage: 120 VAC, 60 Hz.
  • 2 minutes Heat up Time, output 18,000 cfm, Fluid Consumption 28 mille liter per minute.
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Novopal Pure Sine Wave Power Inverter 2000 Watt 12V DC to 110V/120V AC Converter 4 AC Outlets Car Inverter with One USB Port 16.4 Feet Remote Control and Two Cooling Fans-Peak Power 4000 Watt

  • ✅ABSOLUTELY PURE SINE WAVE INVERTER - Converts 12V DC to AC 110V household wall power with continuous 2000 Watts output ( 4000Watts surge....
  • ✅DELIVERS ULTRA-CLEAN PURE SINE WAVE OUTPUT- that is identical to AC power supplied by your utility ,improves AC equipment performance by our low....
  • ✅REMOTE CONTROL- Uses The Control with the light display for better monitoring actual working status (battery level indicator,audible alarm ),With....
  • ✅PROTECTION FEATURES-over temperature shutdown ,automatic overload protection , over voltage and under voltage protection , less voltage audible....
  • ✅WHAT YOU GET-1xGiftbox ,1x DC12V to AC110V 2000W Pure Sine Inverter MS2000, 1x User Manual,1 Set of Battery Cables(1xRed,1xBlack), 1x remote....
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Power Bright 1500 Watt 12 Volt Power Inverter

  • 【2000w Power Continuous】Modified Sine Wave Inverter converts DC 12volt to AC 120volt .Provides 100% real 2000 watt continuous power,up to 4000....
  • 【More Widely Used】Features 3AC 110-120V Outlets and DC 5V 2.4A 2* USB Port, auto detects and fast charges ,which can power most of your USB....
  • LCD Display And Remote Controller】Coming with a LCD Display and 15 ft Remote Control ( 30ft cables for selling), which easy for us to know the input....
  • 【Soft Start and Protection】Soft Start tech and Isolated Input/Output design and Full Safety protections: over voltage, overload, under-voltage,....
  • 【What You Will Get】A 2000w modified sine wave power inverter,a 15ft remote controller, a instruction manual,2 x Cables,a friendly and patient....
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LVYUAN Variable Transformer Variable Voltage Regulator 0-130V Output 110V-120V Input 500VA

  • - Adjustable transformer, Max.500VA, Input Voltage: AC 110V/60Hz, Output Voltage(Variable): AC 0-130V/60Hz.
  • - Replaceable 5A Fuses (Extra 4 for replacement), Overload Protection, with Output Voltmeter.
  • - Built-in copper coil, material quality, more secure and durable. The Core Components of the Transformer Are Made of Environmentally Friendly....
  • - What You Get: A 500VA Variable Transformer with U.S. Standard Plug, 4 Extern Replaceable 5A Fuses, A Manual..
  • - Suit for Motor Speed control, Label Printing Machine, EE Labs, Test for Railroad Switching, Power Supplies, Satellite, Equipment, Telecommunication....
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SENRISE 100 X Transparent Shrink Wrap Film Bag Heat Seal Gift Packing for Homemade DIY Project Packaging Candle Jar Bath Bomb Gift 2235CM

  • ... type and removing the plastic melting line on the product surface, easily for material or color change, saving the time & material cost with speedy operation..
  • HYDRAULIC SYSTEM: The main hydraulic system of fully automatic precision plastic injection blow moulding machine is mainly composed of motor, pump, pressure regulating valve block, reversing valve blocks, cylinders and oil chillers. It controls platens open & close, carriage up & down, extrusion system up & down, blow pin actions, or even spinning cut and so on..
  • ELECTRICAL CONTROL: The electrical control system of plastic small bottles blowing machine is composed of operation panel, temperature control module, PLC, input & output module, proportion board, contactors, voltage stabilized source, air swtiches, mid relays, proximity switches, inverter and motors. The operation panel contains power switch, touch screen, alarm, hot cutter knob, auto cycle button, emergency stop button, action reversion button, extruding speed button..
  • MECHANICAL STRUCTURE: Clamping unit of extrusion blower moulding machine is composed of front & back platens, clamping seat, carriage seat, mould stroking & clamping hydraulic cylinders, synchronizing mechanism, with the structure of nether crank design. Platen movement....
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