US$ 44.00
Maximum/Minimum/Data hold function
Durable materials
smart design
100pcs plastic tips is enough for throwing darts for a very long time
When the print is completed
100PCS 5mm Dual Bi Color Polar Changing Red/Green Led Diffused LEDs 2-Pin led electronics3 Maximum/Minimum/Data hold function100PCS 5mm Dual Bi Color Polar Changing Red Green Led Diffused LEDs 2 Pin led Color: Red and Green When input current "+" and " ", Red lighted when input current " " and "+", Green lighted Forward Voltage: 1. 8V ~ 2. 2V Forward Current: 20mA Lens Color: Milk White Product Features
US$ 44.00
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