Visible Single-Color Emitters

Marktech Optoelectronics Visible Single-Color Emitters are a versatile family of high‑performance LEDs designed to deliver reliable, energy‑efficient illumination across a broad spectrum of applications. These emitters span the visible wavelength range of approximately 400nm to 700nm, offering precise color output, strong brightness, and consistent optical performance suitable for both general and specialized lighting needs. Engineered with a focus on durability and versatility, these Marktech emitters support a wide variety of optical, mechanical, and electrical configurations, including metal‑can packages, plastic lenses, and SMD formats, making the LEDs adaptable to numerous integration environments.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Mounting Style
Package/Case
Wavelength/Colour Temperature
Luminous Intensity
If - Forward Current
Vf - Forward Voltage
Power Rating
Lens Colour
Lens Dimensions
Lens Shape
Lens Transparency
Series
Packaging
Marktech Optoelectronics Single Colour LEDs 620nm TO-18 Metal Can Dome Lens
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs Through Hole TO-18-2 620 nm 20 mA 2.2 V 120 mW Colorless Dome Water Clear
Marktech Optoelectronics Single Colour LEDs Visible Emitter 570nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Green LEDs Through Hole 574 nm 20 mA 2.3 V 80 mW Colorless 3 mm Dome Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 660nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs Through Hole 660 nm 20 mA 1.8 V 70 mW Colorless 3 mm Dome Water Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 590nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Yellow LEDs Through Hole 590 nm 20 mA 2.1 V 80 mW Colorless 3 mm Dome Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 590nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Yellow LEDs Through Hole TO-18-2 590 nm 20 mA 2.1 V 130 mW Colorless 4.65 mm Dome Clear Bulk
Marktech Optoelectronics Single Colour LEDs Amber Emitter
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Amber LEDs Through Hole TO-18-2 600 nm 50 mA 2.8 V 480 mW Colorless 4.65 mm Dome Water Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 520nm
Datasheet
N/A
Min.: 1
Mult.: 1

Green LEDs Through Hole 520 nm 20 mA 3.5 V 120 mW Colorless 1.27 mm Dome Clear Bulk
Marktech Optoelectronics Single Colour LEDs 630nm TO-42 Metal Can with Drip Lens
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs Through Hole TO-42-2 630 nm 50 mA 2.2 V 125 mW Colorless 4.2 mm Dome Clear
Marktech Optoelectronics Single Colour LEDs Visible Emitter 650nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs Through Hole 650 nm 20 mA 2.4 V 65 mW Colorless 1.27 mm Dome Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 620nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs Through Hole 630 nm 5 mA 2.1 V 45 mW Colorless 1.27 mm Dome Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 630nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs Through Hole TO-18-2 650 nm 5 mA 2.1 V 30 mW Colorless 4.65 mm Dome Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 650nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs SMD/SMT SMD-2 650 nm 20 mA 2.2 V 100 mW Colorless 1.62 mm x 1.62 mm Square Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 650nm
Datasheet
N/A
Min.: 1
Mult.: 1

Red LEDs SMD/SMT PLCC-4 650 nm 20 mA 2.2 V 80 mW Colorless 2.4 mm Round Flat Clear Bulk
Marktech Optoelectronics Single Colour LEDs Visible Emitter 650nm
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs Through Hole TO-18-2 650 nm 20 mA 2.2 V 125 mW Colorless 4.7 mm Dome Clear Bulk
Marktech Optoelectronics Single Colour LEDs 660nm 5.0x5.0 mm SMD on Starboard Dome Lens
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Red LEDs SMD/SMT 2020 (5050 metric) 660 nm 20 mA 1.7 V 3.1 mm Round Bulk