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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
Double H-bridge module, MX1919H, 2.5A, PWM, 2-10V
Compact dual H-bridge for controlling two DC motors or a 4-wire stepper motor, allows direction and speed adjustment via PWM, operates at 2-10V and accepts 1.8-7V signal, delivers up to 2.5A per channel with high efficiency without a heatsink, includes thermal protection with hysteresis and almost zero standby consumption, compatible with Arduino and other development boards.
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The Mini DC Motor Driver Module, with PWM, with dual channel 2.5A, compatible with Arduino and other development boards, allows the control of DC motors up to 10VDC. The module is a dual H-Bridge, which can control two DC motors or a 4-wire, 2-phase stepper motor, with the ability to adjust the direction and speed of rotation. The module operates on a supply voltage range between 2V and 10V and is optimized to reduce power consumption and the risk of overheating, without requiring a heat sink.
It uses the MX1919H IC, capable of supporting 2.5A current per channel, being a more reliable alternative to the classic L298N.
The module has a thermal protection circuit with hysteresis effect, providing safety in the event of motor stalling.
The module has a small size, low weight and 0 standby power consumption, without requiring standby current.
Technical specifications:
Module supply voltage: 2V - 10VDC
Signal input voltage: 1.8V - 7VDC
IC: MX1919H
Operational current per channel: 2.5A
Standby current: < 0.1µA
Mounting hole diameter: 2 mm
Dimensions: 33 × 31 × 5mm
Use:
Observe the polarity of the supply voltage to avoid damaging the circuit.
Avoid short circuits to ground and motor blocking. Although the module is thermally protected, at voltages close to or greater than 10V and peak currents above 2.5A, there is a risk of burning the circuit.
Connecting the wrong polarity can cause irreparable damage.
In cases of high voltage and high peak current, motor stalling can damage the chip, even with active thermal protection.
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].
