Product Overview
3mm Diffuse Red Indicator LED, Through-Hole T-1 Package – Panasonic LN28RPX
Product Condition
Unused, New Old Stock (NOS). Leads are straight and full length with no visible oxidation.
Carefully packed and shipped same business day from our Idaho warehouse. Online since 1999. Honest equipment and straightforward service.
Product Overview
Panasonic LN28RPX is a 3mm (T-1) round diffuse red light-emitting diode designed for through-hole PCB mounting. This LED provides visible red indication in low-current electronic circuits and panel indicators. Typical forward voltage is approximately 1.8V to 2.2V at 20mA forward current, with a standard 20mA continuous forward current rating. The diffuse epoxy lens produces a wide viewing angle and soft, even illumination suited for status indicators and control panels.
Manufactured by Panasonic, a global electronics brand known for component consistency and industrial-grade quality, the LN28RPX series has been widely used in instrumentation, consumer electronics, and control assemblies requiring dependable visual indication.
Key Features
- Manufacturer: Panasonic
- Model: LN28RPX
- Package: 3mm round (T-1) through-hole
- Lens type: Diffuse red
- Forward voltage (typical): 1.8V–2.2V at 20mA
- Continuous forward current: 20mA standard rating
- Long leads for PCB or panel mounting flexibility
- Two-lead polarity-sensitive design (anode/cathode)
- Suitable for low-voltage DC circuits
Applications
- OEM panel status indicators
- Instrument and control panel lamps
- Power-on indicators in consumer electronics
- DIY electronics and prototyping
- Educational circuit projects
- Repair of legacy electronic assemblies
Frequently Asked Questions
What testing has been performed?
Evaluation limited to visual inspection. The LED has not been electrically powered or load-tested. Full functionality under operating conditions is not verified.
Will this work in my circuit?
This is a standard 3mm red LED with a typical forward voltage of 1.8V–2.2V at 20mA. The buyer should verify resistor values, supply voltage, polarity, and mechanical fit before purchase. Compatibility with specific assemblies is not tested.
What should be verified before purchasing?
Confirm the required forward voltage, current-limiting resistor value, mounting hole diameter (3mm), and lead spacing for the intended PCB or panel layout.
How quickly will this ship?
Orders are packed and shipped the same business day from Idaho when placed before cutoff time.
Ideal for OEM panel status indicators and DIY electronics projects, with long through-hole leads and a diffuse red epoxy lens suited to control panels and PCB mounting.
