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DOB

Introducing our high-performance DOB, meticulously crafted to deliver peerless efficiency and unparalleled reliability, perfect for diverse applications. As a renowned exporter, manufacturer, and supplier with over 19 years of expertise, we present an outstanding range of DOB LED PCBA boards designed for precision and durability. Featuring new releases like the Plastic Aluminum DOB LED PCBA board power 40W T115 with 38pcs, and the compact DOB LED power 18W A80 with 22pcs, these products stand out due to their perfect design and exceptional electrolysis configurations. Compare the 9W A60 variant with 11pcs or the 15W A70 DC-DC DOB equipped with 14pcs and advanced SMT electrolysis for unmatched performance. With plastic-coated aluminum options like the power 5W T50 showcasing 6pcs at a perfect size of 47.5x47.5mm, our collection ensures versatility and scalability. Empowered with outstanding features such as precise current regulation (100-120mA), reliable capacitance levels (2.2uf - 10uf), and compact dimensions, these products are tailored to meet evolving market demands. Deal with our trusted solutions today, as we supply extensively across All India and export to continents including Africa, Asia, Australia, and Western Europe. Experience the DOB difference today with our featured cutting-edge technology and craftsmanship!

Plastic aluminum DOB LED PCBA board power 40W T115 LED 38pcs size 74x74mm electrolysis

MOQ : 100 Pieces

  • Base Material
  • Other, Plastic Aluminum (Aluminum Clad)
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, Plastic Aluminum DOB PCB
  • Color
  • White
  • Copper Thickness
  • 35um
  • Electrical Components
  • Integrated LED chips, resistors, capacitor
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • Custom / as required
  • Impedance
  • Non-controlled
  • Insulation Resistance
  • >10^12 ohm
  • Min. Line Spacing
  • 0.15 mm
  • Min. Line Width
  • 0.15 mm
  • Number Of Layers
  • Other, Single Layer
  • Panel Size
  • 74 x 74 mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Silkscreen
  • White
  • Soldermask
  • Other, White soldermask
  • Surface Finish
  • Other, HASL / OSP
  • Test
  • Other, 100% E-test
  • Voltage Endurance
  • 40 Watt (W)
  • Warranty
  • Yes

DC-DC DOB LED PCBA board power 5W A50 5pcs LED size 32.8x32.8mm SMT electrolysis 1uf 10v Bom SMT PCBA

MOQ : 100 Pieces

  • Base Material
  • Other, FR-4
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, DOB (Driver on Board) LED PCBA
  • Color
  • White
  • Copper Thickness
  • 1oz
  • Electrical Components
  • 5pcs LED, SMT Components, Electrolytic Capacitor 1uF 10V, DC-DC IC
  • Flame Resistance Level
  • UL94 V-0
  • Hole Size
  • No Through Holes
  • Impedance
  • Not controlled
  • Insulation Resistance
  • >10^12
  • Min. Line Spacing
  • 0.1mm
  • Min. Line Width
  • 0.1mm
  • Number Of Layers
  • Other, Single Layer
  • Panel Size
  • 32.8x32.8mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Silkscreen
  • Other, Yes, White
  • Soldermask
  • White
  • Surface Finish
  • HASL
  • Test
  • Other, 100% Electrical Test
  • Voltage Endurance
  • 5 Watt (W)
  • Warranty
  • Yes

Double electrolysis DOB power 12W A60 14pcs size 45.8x45.8mm SMT electrolysis 4.7uf 400v-250v 2.2uf Current 100-120mA LED PCBA

MOQ : 100 Pieces

  • Base Material
  • Other, FR-4
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, DOB Power PCB
  • Color
  • White
  • Copper Thickness
  • 35m (Standard)
  • Electrical Components
  • 14pcs SMD LEDs, SMT Electrolysis Capacitor
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • No plated through holes
  • Insulation Resistance
  • >10^8
  • Min. Line Spacing
  • 0.18mm
  • Min. Line Width
  • 0.15mm
  • Number Of Layers
  • Other, Single layer
  • Panel Size
  • 45.8x45.8mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Silkscreen
  • Other, Yes (White)
  • Soldermask
  • Other, Yes
  • Surface Finish
  • HASL
  • Test
  • Other, 100% Electrical Test
  • Voltage Endurance
  • 12 Watt (W)
  • Warranty
  • Yes

DC-DC DOB LED PCBA board power 18W A80 LED 16pcs size 57.95x57.95mm SMT electrolysis 10uf 100v Bom SMT PCBA

MOQ : 100 Pieces

  • Base Material
  • Other, Aluminum (Metal Core)
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, LED PCBA
  • Color
  • White
  • Copper Thickness
  • 1oz
  • Electrical Components
  • SMT, Electrolytic Capacitor 10uF 100V, LEDs
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • No through holes (SMD only)
  • Insulation Resistance
  • >10^12
  • Min. Line Spacing
  • 0.15mm
  • Min. Line Width
  • 0.15mm
  • Number Of Layers
  • Other, Single (1 Layer)
  • Panel Size
  • 57.95 x 57.95 mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Silkscreen
  • White
  • Soldermask
  • White
  • Surface Finish
  • Other, HASL (Lead-Free)
  • Test
  • Other, E-Test, Functional Test
  • Voltage Endurance
  • 18 Watt (W)
  • Warranty
  • Yes

DOB LED power 18W A80 22pcs size 57.95x57.95mm SMT electrolysis 6.8uf 400v Current 100-120mA LED PCBA

MOQ : 100 Pieces

  • Base Material
  • Other, Aluminum PCB
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Rigid
  • Color
  • White
  • Copper Thickness
  • 35m (typical)
  • Electrical Components
  • SMT electrolytic capacitor 6.8uF 400V
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • Standard for SMT, no PTH
  • Impedance
  • Non-controlled
  • Insulation Resistance
  • >10 M
  • Min. Line Spacing
  • 0.2mm (typical)
  • Min. Line Width
  • 0.2mm (typical)
  • Number Of Layers
  • Other, Single-sided
  • Panel Size
  • 57.95x57.95mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Silkscreen
  • White
  • Soldermask
  • White
  • Surface Finish
  • Other, HASL or OSP (varies per production batch)
  • Test
  • Other, Open/short test
  • Voltage Endurance
  • 18 Watt (W)
  • Warranty
  • Yes

LED PCBA board power 7W A60 9pcs size 45.8x45.8mm SMT electrolysis 3.3uf 400v Current 100-120mA DOB

MOQ : 100 Pieces

  • Base Material
  • Other, FR4 / Aluminium (as per LED thermal requirement)
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, DOB (Driver On Board)
  • Color
  • White
  • Copper Thickness
  • 35m (typically for LED PCBA)
  • Electrical Components
  • SMT Electrolysis Capacitor 3.3F 400V, LED Chips
  • Flame Resistance Level
  • UL94V-0
  • Hole Size
  • As per design, typical SMT application
  • Insulation Resistance
  • >10^8
  • Min. Line Spacing
  • 0.15 mm (typical)
  • Min. Line Width
  • 0.15 mm (typical)
  • Number Of Layers
  • Other, Single Layer
  • Panel Size
  • 45.8x45.8 mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • Not Included
  • Silkscreen
  • White
  • Soldermask
  • White
  • Surface Finish
  • Other, HASL or OSP (typical for LED boards)
  • Test
  • Other, 100% Electrical Testing
  • Voltage Endurance
  • 7 Watt (W)
  • Warranty
  • Yes

DC-DC DOB LED PCBA board power 15W A70 LED 14pcs size 51.9x51.9mm SMT electrolysis 10uf 100v Bom SMT PCBA

MOQ : 100 Pieces

  • Base Material
  • Other, FR-4
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, DOB (Driver on Board), LED PCBA
  • Color
  • White
  • Copper Thickness
  • 1 oz
  • Electrical Components
  • SMT Electrolytic Capacitor 10uF 100V, 14pcs A70 LEDs, DC-DC Driver ICs, Resistors, Diodes
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • NA (SMD board)
  • Impedance
  • Controlled
  • Insulation Resistance
  • >10^12
  • Min. Line Spacing
  • 0.1 mm
  • Min. Line Width
  • 0.1 mm
  • Number Of Layers
  • Other, 1 (Single-sided)
  • Panel Size
  • 51.9 x 51.9 mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • Not included
  • Silkscreen
  • White
  • Soldermask
  • White
  • Surface Finish
  • HASL
  • Test
  • Other, 100% Functional & Visual Testing
  • Voltage Endurance
  • 15 Watt (W)
  • Warranty
  • Yes

Double electrolysis DOB PCBA power 9W A60 LED 11pcs size 45.8x45.8mm SMT electrolysis 3.3uf 400v-250v 2.2uf Current 100-120mA

MOQ : 100 Pieces

  • Base Material
  • Other, FR-4
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, DOB PCBA
  • Color
  • White
  • Copper Thickness
  • Standard 1oz
  • Electrical Components
  • Double electrolysis, 3.3uF 400V, 2.2uF 250V, SMT
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • Standard as per design
  • Impedance
  • Controlled
  • Insulation Resistance
  • >500 M
  • Min. Line Spacing
  • 0.25 mm
  • Min. Line Width
  • 0.25 mm
  • Number Of Layers
  • Other, Single layer
  • Panel Size
  • 45.8x45.8 mm
  • Product Type
  • Pcb Board
  • Silkscreen
  • White
  • Soldermask
  • White
  • Surface Finish
  • HASL
  • Test
  • Other, 100% E-tested
  • Voltage Endurance
  • 9 Watt (W)
  • Warranty
  • Yes

DOB LED PCBA board power 15W A70 18pcs size 51.9x51.9mm SMT electrolysis 6.8uf Current 400v 100-120mA

MOQ : 100 Pieces

  • Base Material
  • Other, Aluminum PCB
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, DOB (Driver on Board) LED PCBA
  • Color
  • White
  • Copper Thickness
  • 35m
  • Electrical Components
  • SMT Electrolytic Capacitor 6.8uF
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • No plated through hole
  • Insulation Resistance
  • >100 M
  • Min. Line Spacing
  • 0.3mm
  • Min. Line Width
  • 0.3mm
  • Number Of Layers
  • Other, Single Layer
  • Panel Size
  • 51.9x51.9mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Silkscreen
  • White
  • Soldermask
  • White
  • Surface Finish
  • HASL
  • Test
  • Other, 100% Functional Test
  • Voltage Endurance
  • 15 Watt (W)
  • Warranty
  • Yes

DOB LED PCBA board power 5W A50 6pcs size 32.8x32.8mm SMT electrolysis 2.2uf 400v Current 100-120mA SMT PCBA

MOQ : 100 Pieces

  • Base Material
  • Other, Aluminum
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, Aluminum Base
  • Color
  • White
  • Copper Thickness
  • 1oz
  • Electrical Components
  • SMT Electrolytic Capacitor 2.2F 400V, LED chips
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • No Plated Through Holes
  • Impedance
  • Low
  • Insulation Resistance
  • >10^9
  • Min. Line Spacing
  • 0.15mm
  • Min. Line Width
  • 0.15mm
  • Number Of Layers
  • Other, Single
  • Panel Size
  • 32.8x32.8mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Soldermask
  • White
  • Surface Finish
  • HASL
  • Test
  • Other, 100% Electrical Test
  • Voltage Endurance
  • 5 Watt (W)
  • Warranty
  • Yes

Downlights DOB LED PCBA board power 6W 14pcs 6V 1W size 48x48mm SMT electrolysis 2.2uf 400v Current 100-120mA

MOQ : 100 Pieces

  • Base Material
  • FR4
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, LED Downlight DOB PCBA
  • Color
  • White
  • Copper Thickness
  • 1oz
  • Electrical Components
  • SMT electrolysis 2.2uf 400v
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • 0.8mm
  • Impedance
  • Controlled
  • Insulation Resistance
  • >100M
  • Min. Line Spacing
  • 0.15mm
  • Min. Line Width
  • 0.15mm
  • Number Of Layers
  • Other, Single
  • Panel Size
  • 48x48mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Silkscreen
  • White
  • Soldermask
  • White
  • Surface Finish
  • HASL
  • Test
  • Other, 100% Electrical Test
  • Voltage Endurance
  • 6 Watt (W)
  • Warranty
  • Yes

DOB LED PCBA board power 12W A60 14pcs size 45.8x45.8mm SMT electrolysis 4.7uf 400v Current 100-120mA

MOQ : 100 Pieces

  • Base Material
  • FR4
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, DOB LED PCBA
  • Color
  • White
  • Copper Thickness
  • 35 m
  • Electrical Components
  • SMT Electrolysis Capacitor 4.7F 400V
  • Flame Resistance Level
  • V-0
  • Impedance
  • Controlled
  • Insulation Resistance
  • >100M
  • Min. Line Spacing
  • 0.15mm
  • Min. Line Width
  • 0.1mm
  • Number Of Layers
  • Other, Single Layer
  • Panel Size
  • 45.8x45.8mm
  • Product Type
  • Circuit Board
  • Sensor Switch
  • No
  • Silkscreen
  • Other, Yes
  • Soldermask
  • White
  • Surface Finish
  • HASL
  • Test
  • Other, Fully Tested
  • Voltage Endurance
  • 12 Watt (W)
  • Warranty
  • Yes

DOB LED power 24W A95 28pcs size 74.58x74.58mm SMT electrolysis 6.8uf 400v Current 100-120mA LED PCBA board

MOQ : 100 Pieces

  • Base Material
  • Other, Aluminum
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Rigid
  • Color
  • White
  • Copper Thickness
  • 35um
  • Electrical Components
  • SMT electrolysis capacitors
  • Flame Resistance Level
  • 94V-0
  • Hole Size
  • Non-plated, N/A
  • Insulation Resistance
  • >500M
  • Min. Line Spacing
  • 0.15mm
  • Min. Line Width
  • 0.15mm
  • Number Of Layers
  • Other, Single Layer
  • Panel Size
  • 74.58x74.58mm
  • Product Type
  • Pcb Board
  • Sensor Switch
  • No
  • Silkscreen
  • White
  • Soldermask
  • White
  • Surface Finish
  • HASL
  • Test
  • Other, Open/Short Test
  • Voltage Endurance
  • 400 Volt (V)
  • Warranty
  • Yes

DOB T Bulb Plastic coated aluminum power 5W T50 6pcs size 47.5x47.5mm electrolysis 2.2uf 400v Current 100-120mA LED PCBA board

MOQ : 100 Pieces

  • Base Material
  • Other, Aluminum with plastic coating
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, Plastic coated aluminum PCB
  • Color
  • White
  • Electrical Components
  • Electrolytic Capacitor 2.2uf 400v, LED chips, Resistors
  • Flame Resistance Level
  • 94V-0 (typical for LED PCB)
  • Number Of Layers
  • Other, Single-layer
  • Panel Size
  • 47.5x47.5mm
  • Product Type
  • Pcb Board
  • Silkscreen
  • Other, Available
  • Soldermask
  • White
  • Surface Finish
  • Other, Electrolytic coating
  • Test
  • Other, Electrical Test
  • Voltage Endurance
  • 5 Watt (W)
  • Warranty
  • Yes

Plastic aluminum DOB LED PCBA board power 30W T100 LED 30pcs size 55x55mm electrolysis 10uf 400v-2.2uf 400v Current 100-120mA

MOQ : 100 Pieces

  • Base Material
  • Other, Plastic aluminum
  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Other, Plastic aluminum substrate
  • Color
  • White
  • Electrical Components
  • Plastic aluminum DOB LED PCBA, LED chips, electrolytic capacitors
  • Panel Size
  • 55x55mm
  • Product Type
  • Pcb Board
  • Voltage Endurance
  • 400 Volt (V)
  • Warranty
  • Yes

LED PCBA board power 9W A60 11pcs size 45.8x45.8mm SMT electrolysis 3.3uf 400v Current 100-120mA DOB Supplier

MOQ : 100 Pieces

  • Board Thickness
  • Different available Millimeter (mm)
  • Board Type
  • Rigid
  • Color
  • White
  • Product Type
  • Pcb Board
  • Voltage Endurance
  • 9 Watt (W)
  • Warranty
  • Yes


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