10Pcs Lm386 200, Amplifier Board Mono Power Amplifier 5V-12V 10K Adjustable Product Name : Audio Amplifier Module Chip : LM386 Magnification Times : 200; Power Supply : 5-12V PCB Board Size : 41 x 14mm (L*W); Material : Electric Part Net Weight : 5g/pcs 1. Onboard LM386 Chip.With 200 multiplier benefits circuit design 2. On-board speaker wire holder 3. On-board 10K variable resistor, you can adjust the Amplification volume. 4. Onboard power indicator, the main feet of the chip has been leaded, can input audio signal directly . 5. Operating voltage: 5 ~ 12V Package Included: 10x LM386 Audio Amplifier Module Product Features Product Name : Audio Amplifier Module;Chip : LM386 PCB Board Size : 41 x 14mm(L*W);Material : Electric Part Onboard LM386 Chip.With 200 multiplier benefits circuit design On-board speaker wire holder On-board 10K variable resistor, you can adjust the Amplification volume Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!