RGB LED 'OWire' - 2 Pin PTH 4mm Concave
Available with a lead time
Expect dispatch between May 08 and May 13
Quantity Discounts:
- 10-25 $0.53 (exc GST)
- 25+ $0.52 (exc GST)
Have you ever seen those strings of fairy lights, or pre-lit Christmas trees, that change colors with a little remote? Have you ever noticed that they only have two wires? How do they do that? Well it turns out that this is how: Special LEDs! These 4mm LEDs are like a compromise between color cycling LEDs and fully addressable LEDs. While you aren't able to individually address each LED in the chain, you can change the color and mode of all LEDs in the chain. Sparkfun call these "OWire" LEDs because there's no "signal" wire, just power and ground. In order to change modes you wiggle the power LED in in a 7-bit pattern depending on the mode/color you want. Don't worry, we've written an Arduino library! A single LED will run just fine from a GPIO pin, but if you want to put a lot of LEDs in parallel, you'll want to use a MOSFET to signal the power rail. Check the documents for an example schematic.
Features- 4mm PTH LED with Concave Lens
- 2 Pins
- Forward Voltage: 3.2VDC
- 8 Modes and 7 colors (plus color combos)
Exact shipping can be calculated on the view cart page (no login required).
Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).
We deliver Australia-wide with these options (depends on the final destination - you can get a quote on the view cart page):
- $3+ for Stamped Mail (typically 10+ business days, not tracked, only available on selected small items)
- $6+ for Standard Post (typically 6+ business days, tracked)
- $10+ for Express Post (typically 2+ business days, tracked)
- Pickup - Free! Only available to customers who live in the Newcastle region (must order online and only pickup after we email to notify you the order is ready). Orders placed after 2PM may not be ready until the following business day.
Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.
Some batteries (such as LiPo) can't be shipped by Air. During checkout, Express Post and International Methods will not be an option if you have that type of battery in your shopping cart.
International Orders - the following rates are for New Zealand and will vary for other countries:
- $11+ for Pack and Track (3+ days, tracked)
- $16+ for Express International (2-5 days, tracked)
If you order lots of gear, the postage amount will increase based on the weight of your order.
Our physical address (here's a PDF which includes other key business details):
Unit 18, 132 Garden Grove Parade
Adamstown
NSW, 2289
Australia
Take a look at our customer service page if you have other questions such as "do we do purchase orders" (yes!) or "are prices GST inclusive" (yes they are!). We're here to help - get in touch with us to talk shop.
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