smd

smd

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  1. J

    Updating SMD LED from white to red

    Hello. I’ve been racking my brain all day with this. Here is my situation and question: I have some OEM ambient lights in my vehicle. They are all white, but I want to switch to red LEDs. I determined the are 3528 SMD LEDs, but the rest of the specs are what I need help with. NOTE: My...
  2. K

    How to desolder in completely easiest by using Hot Air Gun

    I'd recently found very difficuly to remove IC Chip or SMD components from tiny board by using ATTEN AT850 (2 in 1 Hot Air & Soldering rework station), even I switched up to 380 to 450 celcius with airflow in within 3.5 level also yields in nothing. I did attached those picture for those tools...
  3. A

    LED Lights - Transformer and Lights getting very hot

    Hi All Help... I have a strip of SMD 5050 LED lights - plugged in to a 12v transformer - and both (the LEDs and Transformer) get very very hot to touch. They take about an hour to slowly get up to the high temp - and sit there at that high temperature. The strip has been cut from a 5m length -...
  4. J

    SMD LED porch spots all started flickering at same time

    Hi hoping someone can help me... I have 3 SMD LED spotlights in my porch & all 3 started flickering yesterday- I have an on/off switch no dimmer & they had been working fine for over a year... Originally bought from B&Q but no longer sell them Why would all 3 start flickering at the same time? &...
  5. L

    Lenze smd variable frequency drives 0.37Kw. 3/PE 400-480v BEST PRICE

    Up for seel VFD were used between 0 and 7 months. Many of them were used only were installed and then removed. All VFD will be delivered in original boxes. Each VFD is tested before shipment. VFD CONDITION IS LIKE NEW. 100% QUALITY GUARANTEE OR MONEY BACK ! DO NOT MISS THE BEST PRICE IN THE...
  6. P

    SMD LED Lighting with Push to Break Switches

    Hi, I was hoping someone could help double check and clarify some stuff for me. I'm in the process of putting LED SMD strip light under some cupboards. What I've got so far is - 5M LED SMD Strip Lights - Working Input Voltage: 12VDC, Working Current/meter: 0.4A, Output power: 48W /5 Meter...
  7. Amp David

    SMD LED lamps

    Can anyone explain the differences between a 5050 SMD LED and a 1028 SMD LED? Which is the better between the 2 if any.

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