DC Current power supplies

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10 items total

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QOLTEC ZSI-50332
Expedujeme do 4 pracovních dnů (1 pcs)
€19,93 excl. VAT
€24,12 / pcs
Code: ZSI-50332
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QOLTEC ZSI-50333
Expedujeme do 4 pracovních dnů (1 pcs)
€18,26 excl. VAT
€22,09 / pcs
Code: ZSI-50333
1416616 1.jpg?width=640&height=480&wat=1&wat url= tme wrk %2Ftme new
QOLTEC ZSI-50334
Expedujeme do 4 pracovních dnů (1 pcs)
€17,96 excl. VAT
€21,73 / pcs
Code: ZSI-50334
€29,20 excl. VAT
€35,33 / pcs
Code: ZSI-52612
€42,37 excl. VAT
€51,27 / pcs
Code: ZSI-52613
1416617 1.jpg?width=640&height=480&wat=1&wat url= tme wrk %2Ftme new
QOLTEC ZSI-52614
Expedujeme do 4 pracovních dnů (1 pcs)
€17,80 excl. VAT
€21,54 / pcs
Code: ZSI-52614
1416618 1.jpg?width=640&height=480&wat=1&wat url= tme wrk %2Ftme new
QOLTEC ZSI-52615
Expedujeme do 4 pracovních dnů (1 pcs)
€17,80 excl. VAT
€21,54 / pcs
Code: ZSI-52615
1416619 1.jpg?width=640&height=480&wat=1&wat url= tme wrk %2Ftme new
QOLTEC ZSI-52617
Expedujeme do 4 pracovních dnů (1 pcs)
€17,80 excl. VAT
€21,54 / pcs
Code: ZSI-52617
1416620 1.jpg?width=640&height=480&wat=1&wat url= tme wrk %2Ftme new
QOLTEC ZSI-52618
Expedujeme do 4 pracovních dnů (1 pcs)
€17,80 excl. VAT
€21,54 / pcs
Code: ZSI-52618
1416621 1.jpg?width=640&height=480&wat=1&wat url= tme wrk %2Ftme new
QOLTEC ZSI-52619
Expedujeme do 4 pracovních dnů (1 pcs)
€17,80 excl. VAT
€21,54 / pcs
Code: ZSI-52619

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10 items total

DC power supplies are used for LED modules, LED strips and high-power LEDs with the so-called POWER LED (with a current above 300mA). The source types deliver a constant current regardless of what voltage they have to produce.

In practice, these supplies are used for special LED applications in light advertising or LEDs with the highest efficiency. LEDs are connected serially in series to the chain. All the LEDs then flow through the same common nominal current. The number of LEDs in the chain must be selected such that the sum of the voltage in the permeable direction of the diodes at a given current is within the control range of the current source. Current supplies are always calculated for a particular application. Please contact us at shop@dencop.cz for the right choice of power source.

The installation manual for Mean Well power supplies, including the basic installation points, the maximum number of LEDs connected to the circuit breakers and other warnings, can be found HERE.