Search
Search Criteria
Products meeting the search criteria
If you're into arcade gaming, there's no doubt that you've heard of Sanwa. Used widely in top end arcade arcade machines and manufactured in Japan by Sanwa Denshi Co., Sanwa arcade products are up there at the top of quality chain in arcade gaming. You really can feel the difference in the quality and snappiness of the microswitches!
The Sanwa OBSF-30 range are 30mm "snap-in" style arcade buttons with built in microswitch and 2.8mm terminals. These buttons feature two plastic clips which are designed to lock into panels with a thickness of up to 4mm. They will also clamp perfectly well into greater thickness materials.
Features
- Green Colour
- 30mm Diameter Arcade Button
- Sanwa High-Quality Microswitch
- Smooth Clicking Action
- 2.8mm Terminal Contacts
- Gold Plated Contacts
- Official Sanwa Product
- Manufacturer Part No. OBSF-30
Diffused LEDs shine through a semi-transparent cover, absorbing the light and bouncing it through in different directions. Instead of seeing the individual LED light up, the whole bulb shines instead, giving a more uniform light spread over a greater area.
There are 5 colours 5MM Red Green Yellow Blue White each 100Pcs, total 500Pcs
Parameter:
Working current: 20 (mA)
Working voltage:
- Red: 1.9V-2.1V
- Yellow: 1.9V-2.1V
- Blue:3.0V-3.2V
- Green: 3.0V-3.2V
- White:3.0V-3.2V
- Red:300
- Yellow: 300
- Blue:700-900
- Green: 400-500
- White:12000-14000
- Red: 630-635
- Yellow: 588-590
- Blue:460-465
- Green: 567-570
- White:Color temperature 8000
Package includes:
500 x 5MM LED Diode
Specification:
Color | Size | Wavelength(nm) | Voltage(V) | MCD | Lens color |
Red | 5mm | 620-630 | 1.8-2.3 | 800-1000 | Red diffused |
Yellow | 5mm | 580-590 | 1.8-2.3 | 800-1000 | Yellow diffused |
Green | 5mm | 520-530 | 2.8-3.6 | 800-1000 | Green diffused |
White | 5mm | 6000-6500k | 2.8-3.6 | 14000-16000 | Clear |
Blue | 5mm | 460-470 | 2.8-3.6 | 800-1000 | Blue diffused |
Resources:
Python library
Introduction
Diffused LEDs shine through a semi-transparent cover, absorbing the light and bouncing it through in different directions. Instead of seeing the individual LED light up, the whole bulb shines instead, giving a more uniform light spread over a greater area.
Specifications:Color | Size | Wavelength(nm) | Voltage(V) | MCD | Lens color |
Red | 5mm | 620-630 | 1.8-2.3 | 800-1000 | Red diffused |
Yellow | 5mm | 580-590 | 1.8-2.3 | 800-1000 | Yellow diffused |
Green | 5mm | 520-530 | 2.8-3.6 | 800-1000 | Green diffused |
White | 5mm | 6000-6500k | 2.8-3.6 | 14000-16000 | Clear |
Blue | 5mm | 460-470 | 2.8-3.6 | 800-1000 | Blue diffused |
Contents:
- 10 x Green LED 5mm
LENGTH: 6,2 cm
WIDTH: 3,7 cm
CIRCUMFERENCE: 19 cm
WEIGHT : 40g
This button works using blades instead of micro switches.
The blades are replaceable and available as listed parts.
10Pcs Five Colors 10mm Round Bright Light LED Assortment Kit | ||||
Color | Size | Current(mA) | Lens Color | Quantity |
Red | 10mm | 20 | red | 2Pcs |
White | 10mm | 20 | white | 2Pcs |
Yellow | 10mm | 20 | yellow | 2Pcs |
Green | 10mm | 20 | green | 2Pcs |
Blue | 10mm | 20 | blue | 2Pcs |
Resources:
Python library
Introduction
- 8 channels bidirectional voltage translation between different logic level, translate between Ax and Bx automatically
- 4 pairs of power supply interfaces, supports more situations
- Use tantalum capacitors for power filter, provides more stability
- Voltage level: 1.8V-6V
- Dimension: 31.6mm x 25.4mm
In the case of translating between 3.3V and 5V system:
- VCCA/VA connects to 3.3V power supply
- VCCB/VB connects to 5V power supply
- GND connects to power negative pole respectively, the two power supply should be common-grounded with each other
- When Ax has TTL 3.3V input, Bx will get TTL 5V output
- When Bx has TTL 5V input, Ax will get TTL 3.3V output
- NO direction control required
PLA 3D printer filament (Polylactic acid) is a biodegradable and bioactive thermoplastic aliphatic polyester derived from renewable resources.
Specification
Print temp :190 - 220 degrees
Heated Bed :- 0 - 60 degrees
Speed range : 50 - 80mm/s optimal
Printability : Easy
Net Weight: 1kg
What's in the box ?
1 x SA Filament PLA Pale Green (1.75mm)
PLA 3D printer filament (Polylactic acid) is a biodegradable and bioactive thermoplastic aliphatic polyester derived from renewable resources.
Specification
Print temp :190 - 220 degrees
Heated Bed :- 0 - 60 degrees
Speed range : 50 - 80mm/s optimal
Printability : Easy
Net Weight: 1kg
What's in the box ?
1 x SA Filament PLA Black (1.75mm)
Description:
Awesome and fun, for adults and kids, this is a seasonal must if you're into your electronics and gadgets. This circuit is composed of 16 pcs LED (light emitting diode). The 16pcs LED divided into four groups, and each group has different flashing frequencies, when four groups flash together, this item looks like a small Christmas tree. The circuit is powered by a 9V battery.
Specifications:
This circuit is simple and practical, low power consumption. It uses integrated circuits for driving: fewer parts, and the line is simple and easy to understand.
External Wiring Kit:
With USB plug for easy replacement of parts at any time and conducive circuit debugging. Also allows us to deepen our understanding of the principles of the circuit in the debugging process.
This project is in the form of an oscillation circuit by the cycle generated by the following principles:
- After the first charge, the capacitor C1 & C4 charging is complete.
- Capacitors C2 & C3 will continue to charge.
- When the transistor Q1 & Q4 is turned on at the same time, it discharges the capacitor C1 & C4.
- Capacitors C2 & C3 is fully charged, the transistor Q1 & Q4 will be closed, while also charging the capacitor C1 & C4 again.
- Transistors Q2 & Q3 is turned on while the capacitor C2 & C3 will be discharged.
- By analogy, the flash of speed is the oscillation frequency, and the frequency is determined by the resistor R & capacitance C values.
What's in the box ?
These are general purpose 5mm Flashing Green LED with diffused lens and good brightness.
Specifications:
Brand: CHANZON
Lens Size: 5mm Diameter
Lens: Colour Lens
Emitting Colour: Green Flash
Viewing Angle: 20 Degree (Colour Lens)
Forward Voltage: 3.0-3.2V
Current: 20mA
Frequency: 1.5HZ
Flicker Frequency: 90 Times / Minutes
Polarity: Anode (Longer Leg) | Cathode (Shorter Leg)
What's in the box:
10 x Flashing LEDs
These 5mm Red Flashing LEDs have integrated components to automatically flash, making them great for both indicator lights and decorations.
Specifications:
Brand: CHANZON
Lens Size: 5mm Diameter
Lens: Colour Lens
Emitting Colour: mixed red/green Flash
Viewing Angle: 20 Degree (Colour Lens)
Forward Voltage: 3.0-3.2V
Current: 20mA
Frequency: 1.5HZ
Flicker Frequency: 90 Times / Minute
Polarity: Anode (Longer Leg) | Cathode (Shorter Leg)
What's in the box:
10 x Flashing LEDs
Acrylonitrile butadiene styrene, ABS.
A common plastic that’s found all around us, with the most well-known use being Lego bricks. Its properties, such as high strength and good temperature resistance, make it a good choice for many applications
Print temp :230 - 260 degrees
Heated Bed :- 90 - 100 degrees
Speed range : 30 - 60mm/s optimal
Printability : Moderate
Net Weight: 1kg
What's in the box ?
1 x SA Filament ABS Green (1.75mm)
PETG is short for polyethylene terephthalate glycol-modified
PETG is the perfect filament to combine strength and ductility, which is why it's used in so many mechanical parts and robotics. It has great chemical resistance with good water, acidic and alkalic resistance. PETG in its raw form is also FDA and EU commission regulation approved as Food Contact Safe.
Print temp : 235 – 255°C
Heated Bed : 65 – 85°C
Speed range : 30 - 60mm/s optimal
Printability : Moderate
Net Weight: 1kg
What's in the box ?
1 x SA Filament PETG Green (1.75mm)
Description:
The MAX7219 are compact, serial input/output common-cathode display drivers that interface microprocessors to 7-segment numeric LED displays of up to 8 digits, bar-graph displays, or 64 individual LEDs. Included on-chip are a BCD code-B decoder, multiplex scan circuitry, segment and digit drivers, and an 8x8 static RAM that stores each digit. Only one external resistor is required to set the segment current for all LEDs.
Specifications:
1 single module can drive an 8 * 8 dot matrix common cathode
Module Operating voltage: 5 v
Module dimensions: length 32 mm X 32 mm wide X 13 mm high
4 mounting holes : diameter of 3 mm
Support for cascading multiple modules
Wiring instructions:
VCC: 5 v
GND: GND
DIN: P2.2
CS: P2.1
CLK: P2.0
1 x LED module (Green)
- 1