DIP LED / Square dual-color lens
234mm Square Dual Color DIP LED
234mm square dual color DIP LED for compact two-color signal indication in display boards and industrial panel assemblies.

Product Summary
Through-Hole LED for Stable Visual Indication
234mm Square Dual Color DIP LED is designed for overseas buyers and engineers who need a dependable through-hole LED component for visual indication, display electronics and equipment status lighting. Compared with surface-mount LEDs, DIP LED components provide a stronger mechanical mounting structure after soldering and are often selected for control panels, instruments, signal boards, appliance indicators and PCB assemblies that require visible lens height.
This product belongs to the 234 Square DIP LED range and uses a square dual-color lens with a package size of 2.0 x 3.0 x 4.0 mm. The specification table includes color, wavelength, luminous intensity, forward voltage, current, viewing angle and packaging data for engineering comparison. Buyers can use these parameters to match the LED with drive circuits, panel openings, viewing distance, color requirements and assembly method before confirming samples or mass production.
For purchasing teams, the main selection points are emitted color, brightness range, lens shape, viewing angle and packing method. A narrow viewing angle can provide stronger front visibility, while a wider angle is useful when the indicator must remain visible from different positions. Multi-color versions are suitable for alarm, operating mode, charging, fault and status display designs where two or more signals need to be shown in a compact LED position.
KINGBRIGHT supports OEM and ODM customers with sample review, datasheet confirmation, color matching, brightness discussion and export order communication. If your project needs a specific brightness bin, special lead length, customized color combination or PCBA integration support, please share the drawing, PCB layout, driving current, annual demand and target application so the engineering and sales team can recommend the proper DIP LED option.
Engineering Snapshot

- Model Family
- 234 Square DIP LED
- Package Size
- 2.0 x 3.0 x 4.0 mm
- Color Options
- Red+Yellow, Red+Green, Red+Blue and Green+Blue
- Packaging
- 1000PCS/Reel
Technical Specifications
234mm Square Dual Color DIP LED Electrical and Optical Data
| Model | Package Size | Color | Wavelength (nm) | Luminous Intensity (mcd) | Forward Voltage (V) | Current | Viewing Angle | Packaging |
|---|---|---|---|---|---|---|---|---|
| 234 Red+Yellow | 2*3*4 | Red | 620-630 | 100-7000 | 1.8-2.4 | IF=20 | 60-120 deg | 1000PCS/Reel |
| 234 Red+Yellow | 2*3*4 | Yellow | 585-595 | 200-2000 | 1.8-2.4 | IF=20 | 60-120 deg | 1000PCS/Reel |
| 234 Red+Green | 2*3*4 | Red | 620-630 | 100-7000 | 1.8-2.4 | IF=20 | 60-120 deg | 1000PCS/Reel |
| 234 Red+Green | 2*3*4 | Green | 515-525 | 100-10000 | 2.6-3.2 | IF=20 | 60-120 deg | 1000PCS/Reel |
| 234 Red+Blue | 2*3*4 | Red | 620-630 | 100-7000 | 1.8-2.4 | IF=20 | 60-120 deg | 1000PCS/Reel |
| 234 Red+Blue | 2*3*4 | Blue | 460-470 | 100-2000 | 2.6-3.2 | IF=20 | 60-120 deg | 1000PCS/Reel |
| 234 Green+Blue | 2*3*4 | Green | 515-525 | 100-10000 | 2.6-3.2 | IF=20 | 60-120 deg | 1000PCS/Reel |
| 234 Green+Blue | 2*3*4 | Blue | 460-470 | 100-2000 | 2.6-3.2 | IF=20 | 60-120 deg | 1000PCS/Reel |
Product Features
DIP LED Features for OEM Buyers
Applications
Typical Application Areas
Datasheet Support
The electrical table above is converted from the supplied KINGBRIGHT product specification image. For signed datasheets, binning confirmation or customized brightness/color requirements, please contact our sales engineer.
Get Product DatasheetQuality and Project Review
KINGBRIGHT can support DIP LED selection based on lens shape, brightness range, color, viewing angle, PCB mounting method, packaging requirement and export project schedule.
Review Quality ControlFAQ
234mm Square Dual Color DIP LED Buyer Questions
What is the package size of 234mm Square Dual Color DIP LED?
234mm Square Dual Color DIP LED uses a 2.0 x 3.0 x 4.0 mm through-hole LED package.
Which colors can be supplied?
The available options include Red+Yellow, Red+Green, Red+Blue and Green+Blue. Special color or brightness requirements can be reviewed for OEM orders.
What current is used for the listed data?
The listed specification table is based on IF=20mA. Please confirm your driving circuit before production.
Can KINGBRIGHT provide samples?
Yes. Please send the target model, color, quantity, application and shipping information for sample arrangement.
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DIP LED Inquiry
Discuss 234mm Square Dual Color DIP LED with KINGBRIGHT
Send your model, color, target brightness, lens type, sample quantity and annual demand. Our sales engineer can support quotation, datasheet confirmation and sample arrangement.
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