| Image | Item | Location | Available | |
|---|---|---|---|---|
LED - 3W Aluminum PCB (5 Pack, Cool White) So much power and light from such a small package. This 5 pack of “Cool” white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power while delivering a light as intense of a thousand suns going super nova (this is an exaggeration but you know what we mean)! Each LED in the pack sits upon an aluminum backed PCB to help with heat dissipation and emits a cool white light. Additionally, each LED requires a forward voltage of 3.2-3.8V at 750mA. Note: We like to joke around about super novas and all, but seriously, don’t look directly into the LED. Features Forward Voltage: 3.2-3.8V Forward Current: 750mA Viewing angle: 125±5 Degrees Luminous Intensity: 160-240LM Temperature Color: 6000-7000K | 5/5 | |||
LED - 3W Aluminum PCB (5 Pack, Red) So much power and light from such a small package. This 5 pack of red 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power while delivering a light as intense of a thousand suns going super nova (this is an exaggeration but you know what we mean)! Each LED in the pack sits upon an aluminum backed PCB to help with heat dissipation and emits a vibrant red light. Additionally, each LED requires a forward voltage of 2.0-2.8V at 750mA. Note: We like to joke around about super novas and all, but seriously, don’t look directly into the LED. Features Forward Voltage: 2.0-2.8V Forward Current: 750mA Viewing angle: 125±5 Degrees Luminous Intensity: 75-105LM Wavelength: 620-630nm | 25/25 | |||
SparkFun RS232 Shifter SMD (No DB9) The smallest and easiest to use serial conversion circuit on the market! This board has one purpose in life - to convert RS232 to TTL and vice versa (TX and RX). This will allow a microcontroller to communicate with a computer. Shifter SMD is powered from the target application and can run at any voltage! That’s right - power the board at 5V and the unit will convert RS232 to 5V TTL. Power the board at 2.8V and the Shifter board will convert RS232 to 2.8V CMOS TTL. Includes two indicator LEDs for TX and RX. Runs from 300bps up to 115200bps. This version comes with no DB9 connector attached. Useful for field installations and projects where RS232 serial is coming from something other than a DB9 cable. Features 1.2x1.1" | 2/2 |