Best Digital Over Current Relays

GHB 20A 12V 24V Solar Charge Controller Auto Switch LCD Solar Panel Battery Regulator Charge Controller Overload Protection Temperature Compensation

  • LCD Screen Display: This solar panel charger controller with LCD digital screen which is with energy-saving backlight to display all parameters,....
  • Fully Automatic: This solar panel regulator with output switch, easy to operate. The battery indicator light on the controller will be on if....
  • Power-efficient: Microcontroller digital accuracy, when solar panel regulator is charging, the arrow between the panel icon and the battery icon will....
  • DC Output Voltage: 12V-24V, DC Output Current: 20A. To connect your....
  • Protection Functions: Overload and Short circuit protection, Lightning protection, Under-voltage protection, Over-charging protection, Reverse....
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UNI-T UTG962 Function Generator, UTD2152CEX Oscilloscope, UTP1306 Switching DC Power Supply

  • UT81 series handheld digital oscilloscope multimeters combine oscilloscope and digital multimeter in one..
  • Oscilloscope measurement mode includes signal input, data processing, auto measure, waveform storage, and transfer..
  • Multimeter mode features AC/DC voltage and current, resistance, diode, continuity, frequency, duty ratio, and capacitance..
  • True RMS Multimeter for Voltage, Current, Resistance, Capacitance, Duty Cycle & Diode test. Double Insulated and Protected against Overcharges..
  • Simplify operation, convenient to use. Portable, light weight. Automatic Sleep Mode, Automatic Power Off, Automatic Range, Automatic Polarity Indication, Automatic Over-range Indication..
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10A PWM Solar Charge Controller Waterproof Solar Panel Charger Controller 12V/24V Auto Regulator with LED Display & Dusk to Dawn Load Control for Gel/ Flooded/ Deep Cycle Sealed/ AGM Battery

  • [Intelligent Controller]Built-in intelligent MCU chip and improved three stages charging algorithm to regulate whole charging and protect battery.....
  • [Digital Display] Digital PV charge current and battery voltage helps to monitor solar panel working status and better understand battery conditions.....
  • [Dusk to Dawn] Three working modes for loads including auto dusk to dawn control mode, and working hours setting according to personal requirements,....
  • [Full Protections] Intelligent protections against reverse polarity, over charge, short-circuit, and reverse current, over load , over discharge, etc,....
  • [Easy to Install] Comes with one-way SAE plug, super easy to install, plug and play. No bother to wire the systems with tools. IP65 waterproof design,....
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USB Buck Boost Converter with CNC Shell DROK DC 6V - 30V Step Up Down to 0 - 36V Power Supply 6V 12V 24V 36V Voltage Regulator Fast Charging Module for Mobile Phone LCD Digital Display

  • Parameter --- Input Voltage: DC 6.00-30.00V.
  • Dipslay --- 1.44 Inch Digital Colorful LCD HD Screen, Clear & Convenient..
  • Detectable Internal/External Temperature.
  • Protection --- Input Anti Reverse-Connect Protection, Output Short Circuit Protection, Over Voltage Protection (OVP), Over Current Protection (OCP),....
  • Custom CNC Shell --- Type-C Input and USB-A Output.
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Caline Electric Guitar Effects Pedals Multi Distortion Leon Drive 9V DC White Central Station Guitar Pedal Bass Reverb Acoustic Preamp True Bypass CP-50 Guitarist Gifts

  • Powers for 9V, 12V or 18V guitar effects pedal.
  • Bright blue LED for pedal board lighting and short circuit indicate includes cable.
  • 7CH 9V(100mA) for ordinary analog effectors, 1CH 9V(500mA) for digital effectors and DC 9V low-power digital guitar amplifiers, 1CH 12V/18V(100mA).
  • Short circuit / Over current protected, short circuit in one channel won't affect other channels' function.
  • When instantaneous over current occurs in this channel, the corresponding LED light would be flashing and the currents will go to its limit.
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X-410 Industrial Web-Enabled Ethernet Relays, Digital Inputs, and Temperature/Humidity Monitor

  • 4 Digital Inputs - Non-Isolated Opto-Coupler | 4-26VDC.
  • Supports up to 16 Temperature/Humidity Sensors.
  • Requires 9-28VDC Power Supply (Sold Separately).
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HONE Stick Welder 110V/220V Actual 140Amp ARC Welder Machine IGBT Inverter Digital Display LCD Welding Machines with Hot Start Arc Force Anti-Stick High Efficiency for 1/16 -1/8 Welding Rod.

  • ➠【Digital IGBT Inverter Technology】This ARC welder come with advaced unique IGBT control mode improves the reliability of welding machine. Powerful Arc-force provide smoother welding and deeper penetration, keep arc stability, consitant welding current, the pretty nice beads, specially when in small welding current..
  • ➠【Suitable for Series Welding Rod】The welder has amazing hot-start, is ideal for the rods AWS E6013 E7018 E6011 of 1/16"-1/8"(1.6mm-3.2mm), you just take the rod touching the workpiece, arc striking immediately, also can handle E6010 cellulose electrode, capable of welding mild steel, carbon steel, stainless steel and cast iron..
  • ➠【Safe and Stable】This welding machine has Anti-stick function easy the electrode removal from the workpiece, and closed-loop feedback control and multiple protection functions set internally, to prevent over heat, over current, over-voltage, under-voltage and short circuit damage to make sure safely operation..
  • ➠【Easy to Operate】The soldadora inverter 110V 220V equiped with digital display and trouble indicate, the real welding current be shown, is so easy to use that it can be used by novice or master welder. No matter is man or woman welders..
  • ➠【Portable and Support】HONE welder with ....
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Dotop PSP 2000 3000 AC Wall Adapter Power Charger

  • World Wide Input Voltage 100-240VAC 50/60Hz.
  • OVP, OCP, SCP Protection (OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection).
  • Tested Units. In Great Working Condition.UpBright 30 days money back guarantee. 1 full year service warranty..
  • UpBright [UL Listed] New Global AC / DC Adapter For SONY PSP 2000 PSP 3000 PSP2000 PSP3000 Handheld System 5V 5VDC 5 Volts 2 Amps-3 Amps 2A-3A....
  • Compatible With Sony: Sony Reader Daily Edition / Reader Pocket Edition / Reader Digital book Danielle Stele Edition / reader Digital Book Dark Blue....
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Programmable 30V/10A DC Power Supply Variable, Adjustable Switching Regulated Power Supply with 4-Digit Large Display Alligator Leads, PC Software, USB Interface for Lab Equipment (30V/10A)

  • ...ta of voltage and current digit by digit, which allows you to set the desired output resolution quickly and easily in 30V 5A. It also comes with high-quality pure copper toroidal transformer, intelligent temperature-controlled fan, unique solar heat dissipation function and 4-in-1 power supply, including universal, digital control, programmable, and timing output power supply..
  • ✦List Programmable Sequence Output & Timing Loop Output Function✦ In the list mode, setting the 6 sets of voltages, currents, and 1-9999 seconds of M1-M6 in advance, the parameters and time can be set according to your demands, fast storage, convenient to call at any time. The M1-M6 cycle output is more conducive to long-term test actions. If connected to a computer, it will not be limited to the 6-group parameters of M1-M6. You can set up to 999 sets of data at will..
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IZTOSS 21-Slot Relay Box 7 Relays,9 ATC/ATO Fuses Holder with Metallic Pins and Relays Fuses for Automotive and Marine Engine Bay

  • SUPPORTS RELAYS & FUSES- Safely stores up to 7x Relays (compatible with 0.25" Pins), and (9x) middle size blade fuse (ATC, ATO).including 2 Pieces....
  • ACCESSORIES INCLUDED- Metallic pins are included so you can effortlessly swap out relays and fuses from the back of the fuse relay box..
  • INSTALLATION IS A SNAP- The Snap-Fit upper and lower cover cases allow easy access for relays, fuses, and wires..
  • VERSATILE MOUNTING OPTIONS- Since most modern vehicles have angular/sloping engine bays or trunk areas, we engineered the mounting legs to snugly....
  • OEM-STYLE PROTECTION- Tidy up your vehicle's engine bay by securely stowing away your relays and fuses in this sturdy relay box for a clean factory....
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