1x3x4mm Rectangular Through-Hole LED Indicator Lamp, DIP LED
1x3x4mm Rectangular Through-Hole LED - Hongcheng Optoelectronics LED Manufacturer
Product Overview:
The 1x3x4mm rectangular LED is a compact through-hole light-emitting diode in a rectangular epoxy package, featuring a small footprint, clear outline, uniform light output, stable brightness and easy installation. Ideal for electronic equipment indication, instruments, digital displays and backlight modules; emitting color, brightness, wavelength, lens color and lead length can be customized.
Key Advantages:
- Compact 1x3x4mm rectangular package
- Clear emitting area with uniform, soft light
- Through-hole 2-pin design for easy installation
- Available in red, yellow, green, blue, white and orange
- Clear or diffused lens options available
- Customizable brightness, wavelength and lead length
Applications:
- Electronic equipment status indication
- Instruments and meters
- Digital displays and backlight modules
- Control panels and signal indication
Categories: 1 * 3 * 4 series LED
Quick Specifications
| Product Name | 1x3x4mm Rectangular Through-Hole LED Indicator Lamp |
| Package Type | Through-hole, rectangular |
| Dimensions | 1x3x4mm |
| Mounting | DIP through-hole |
| Emitting Colors | Red / yellow / green / blue / white / orange, customizable |
| Chip Grade | Grade-A chip |
| Wire Bonding | 99.9% pure gold wire |
| Certification | RoHS |
| Manufacturer | Dongguan Hongcheng Optoelectronics Co., Ltd. |
| Customization | Color, brightness, wavelength, lens and lead length customization |
| Detailed Parameters | Full electrical specifications in the datasheet PDF on this page |
💡 Typical applications: status indicators on industrial equipment, PLC panel backlighting, instrument key lamps and appliance power indicators. Custom lead length and forming available.
Q: Can the lead length be customized?
A: Standard leads are 23-25mm. Custom cut leads (down to 3.5mm) and formed bends are available, and tape packaging supports auto-insertion machines.
