ATO Phase Voltage Monitoring Sequence Relay 1 Phase Voltage Protection Relay Under Over Voltage with 1 CO + 1 NC Contacts AC/DC 24-48V
【Measuring Circuit】Phase sequence protection relay is compatible with AC and DC supply, the rated voltage is AC/DC 24-48V.
【High-quality Product】LCD display indicating voltage, operation and fault status, adjustable reset mode: automatic/manual/automatic with power-on delay reset, fault recording for the lately 3 faults.
【Mutiple Functions】Adjustable overvoltage and undervoltage threshold, independent adjustable delay time for over-voltage, under-voltage.
【Output Contacts】Monitoring relay with 1 CO + 1 NC contacts, and the capacity is 6A, 250V AC (resistive load).
【Wide Applications】Voltage monitoring sequence relay can be applied in equipment or devices from undervoltage and overvoltage in the applications like air compressors, electric motors, pumps, fans, air-conditioning system, blowers, elevators, cranes, refrigeration equipment, laser equipment, industrial control system, etc..
Watersnake 3 Blade Propeller Kit for 12 Volt Motors
COMPATIBILTY: This boat propeller is compatible with Watersnake electric trolling 12 volt Assault and Venom motors..
QUALITY: Our Watersnake electric motors are increasing anglers’ catches in more than 30 countries. You’ll see our motors attached to the bows of tournament bass boats, mounted on family fishing boats, locked onto the transoms of the traditional tinny and even powering modern kayaks and canoes. We try to keep things simple at Watersnake and so every day our team focuses on just one thing: making better motors..
DURABLE: Watersnake Trolling motor propeller replacement kit is durable and made to last. Designed to chew through the heaviest of underwater grasses and marsh while maximizing thrust to provide speed and efficiency in the water..
KIT INCLUDES: Propeller, propeller nut and shear pins..
DGU Series Lighting Control with Photo/Override Input Control Time Switch, Metal Indoor NEMA 1 Enclosure, 120-277 VAC 50/60 Hz Input Supply, SPDT Momentary Output Contact
Instrument base plate is provided with magnet, instrument can adsorbed on the metal shell when testing, the operation more convenient..
The dynamic sound and light indicates the positive or negative phase of the phase sequence of the three-phase power supply, which is clear at a glance..
More sensitive ETCR1000C clamp, can even sense the AC voltage signal as low as a few Volts, with a wider range of live electricity..
It has a better power-saving performance with the maximum rated power of 300mVA..
The three clamps of ETCR1000C are in three colors, it is more in line with the distinction of three-phase line, and more scientific and artistic overall appearance..
6Pcs L298N Motor Drive Controller Board DC Dual H-Bridge Stepper Motor Control and Drives Module for Arduino Micro:bit Smart Car Robot UNO MEGA R3 Mega2560
★L298N as main driver chip makes strong driving ability and strong anti-interference,dual-channel h-bridge driver working mode creates higher working efficiency,,drive stepper dc motors to work.to avoid damage the voltage stabilizing chip, please use an external 5v logic supply when using more than 12v.
★Dual-channel H-bridge driver working mode creates higher working efficiency..
★To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage..
★Use large-capacity filter capacitors and diode with freewheeling protection function, increasing reliability..
★L298N as main chip. Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors..
UDINEK Electric Belt with Hot Compress & Vibrating Massage Function Health Care Tools Heating Massager Fitness Device ( Widened Version )
【Electric Belt】This belt uses far infrared heating to help you reduce stress and prevent muscle relaxation. It is suitable for massage in homes, offices and gymnasiums..
【Heating massage】Three levels of adjustable gentle heating and powerful vibration massage can meet your different needs. Four massage motors correspond to four acupuncture points, helping to reduce fatigue and soreness..
【High-quality Materials】PU waterproof material, widened design, increased warm palace area, easy to durable and clean..
【Wide Application】The electric belt is very flexible. It suitable for men and women to obtain a slimmer waist. This is a great gift for parents and friends..
【Quality Assurance】Electric Belt comes with 1-Month return service without any reason. If you have any questions, please contact us. We will provide customers with the best service..
Y&H 1200W Solar Grid Tie Micro Inverter with AC Data Monitoring Display Screen Waterproof IP65 MPPT DC28-50V PV Input AC80-160V Output for 36V Solar Panel
WVC series inverter Using IP65 waterproof streamline design which effectively prevent rainwater on the surface erosion. Microinverters turn the power from your solar panels into usable electricity. Single-phase microinverters are usually used in residential and small commercial environments（Support single-phase or three-phase connection）.
We have improved the AC wiring solution. Configure converters for faster installation. Avoid the risk of miswiring the fire, zero and ground wires.Meanwhile, the DC input is designed with MC4 connector to avoid reversing the positive and negative terminals. (Some customers extend the solar panel cable so that the positive and negative polarity is reversed).
Grid Tie Inverter can monitor in real time the power generated by the inverter through the AC digital meter.（Voltage, current, active power, electrical energy, frequency, power factor）No fire risk and electric shock during installation and operation due to low DC voltage(up to 50V) compared with at least 200V from string inverters.
Grid Tie Solar Inverter suitable for 4X250W-300W 36V solar panel (Vmp30-39V.
Voc = open circuit voltage.Optimized for high powered 60-cell and 72-cell* modules.Each MC4 branch cannot exceed 300W.
