Starter Kits,Controller Board, Sensor Modules Factory
DIY Educational programmable Robot Projects manufacturer
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| Place of Origin: | Guangdong China (Mainland) |
| Brand Name: | OEM |
| Certification: | CE, FCC, RoHS |
| Model Number: | OKY3462-5 |
| Minimum Order Quantity: | 10 Piece/Pieces |
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| Price: | USD0.21-0.24/piece |
| Packaging Details: | Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS) |
| Delivery Time: | 1-3 workdays after payment |
| Payment Terms: | PayPal, T/T Bank Transfer, L/C,D/A,D/P,Western Union,MoneyGram |
| Supply Ability: | 100000 Piece/Pieces per Day |
| Color: | Green | Voltage Regulator: | 2.5V To 5V |
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| Output Power: | 2 Channels X 3W | Delivery Time: | 1-3 Days |
| Size: | 1.85 X 2.15cm | User: | Students,Engineers Etc. |
| Warranty: | 2 Years | Factory: | Yes |
| High Light: | arduino sensors kit,arduino temperature sensor |
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1pcs PAM8403 module Super mini digital amplifier board 2 *3W 2.5 to 5V
Features:
- Can use 5V battery or any USB port to power.
- D class amplifier is highly respected today because its 90% high efficiency. A class, B class amplifier efficiency is only about 30%.
- Temperature does not affect the sound quality so no need to add heat sink therefore less space is taken.
- Module has a short-circuit current protection and over-temperature protection.
- Noise canceling circuit was built in, power on / off without pop noise.
- Can provide 3W (left channel) + 3 W (right channel) output power in the 4Ω load and 5V power supply conditions.
Specifications:
| Model | PAM8403 |
| Super Mini Size | 1.85 x 2.15cm |
| Input voltage | 2.5-5V (can not be more than 5.5V, otherwise it will burn the IC on board) |
| Output power | 2 channels x 3W |
| Speaker Choice | It can work with 4 ohm and 8 ohm speakers, recommend 4 ohms |
| Net weight | 7g |
Connection Diagram
Circuit Diagram
Dimension Photo
Contact Person: Ms. Erica Teng
Tel: +8613410424757
