The wholesale price of the PAM 8403 Amplifier Module varies depending on the order quantity, but bulk buyers generally receive significant discounts compared to retail rates. Larger quantities reduce per-unit cost because packaging, handling, and logistics are more efficient in bulk orders. If you’re purchasing for OEM production, school or college labs, DIY kit assembly, or resale, opting for wholesale pricing offers the best value for high-volume requirements.

The minimum order quantity (MOQ) for bulkPAM 8403 Amplifier Module is 1000 units. This MOQ helps maintain stable pricing, ensures consistent batch-level quality checks, and allows faster dispatch for large orders. If you require more than 1000 units, we can also arrange customized pricing and delivery schedules based on your project, OEM production, or institutional needs.

Yes, GST invoices are provided for all orders. Whether you're a retailer, institute, startup, or company, you will receive a proper GST bill that you can use for input tax credit and accounting purposes. Just provide your GST details during checkout or share them with the sales team.

Yes, the PAM8403 Amplifier Module is fully compatible with Arduino, Raspberry Pi, ESP boards, and most microcontroller platforms. It operates on 5V and can directly drive 4Ω/8Ω speakers, making it easy to add audio output to DIY electronics. With its compact size, high efficiency, and low distortion, it is ideal for portable speakers, robotics voice systems, audio alerts, toys, and embedded sound projects. The module requires minimal wiring and works well in both beginner and advanced prototyping setups, offering clean and reliable stereo amplification for a wide range of applications.

We offer warranty only on branded products, and the coverage is based on the manufacturer’s policy. Generic products do not usually come with warranty, but branded products are covered as per their official guidelines. If you're ordering large quantities and want warranty-backed products, just let us know and we will recommend the best options.