Delivery time after payment?

Stock orders: 12 days. Sourced orders: 37 days (see quote).

Tape/reel/tray + antistatic vacuum bag + desiccant. PCBA: ESD foam + strong carton. Labels: fragile, up, keep dry.

Domestic: SF Express, Deppon (or your choice). International: DHL, FedEx, UPS, air/sea freight.

Tracking number provided after dispatch. Check via carrier website or contact us.

What if I find defects?

Contact us within 7 working days with photos/videos and defect rate. If confirmed faulty, we cover return & replacement.

Wrong parts/quantity?

Keep original packing & label, contact us within 3 days. We will resend correctly at our cost.

Max98357 I2s Digital Audio Amplifier Module for Esp32 Voice Ai Robot

Name: Max98357 I2s Digital Audio Amplifier Module for Esp32 Voice Ai Robot
Brand: Shenzhen Donghan System Technology Co., Ltd.
SKU: 2308920025

Guangdong, ChinaShenzhen Donghan System Technology Co., Ltd.

US$0.91

1 Piece

Product specifications

type-c

Product profile

Customization

Available

Application Field

IoT Audio / Voice Ai Projects

Processor Type

Not Applicable

Model NO.

MAX98357

Stratification

Not Applicable

Range of Application

Default

Bus Type

Certification

CE, RoHS

Type

Default

Machine Word-Length

Default

Instruction Type

Default

Kernel

Default

Output Power

2.5W

Efficiency

92%

Thd+N

0.013%-0.02%

Module Dimensions

18mm × 18mm

Transport Package

Default

Specification

Default

Trademark

Default

Origin

Default

Key features

100% Original Components: All parts sourced from original or authorized channels with trace codes available.

PCBA One-Stop Solution: Full-process services from BOM kitting to SMT assembly, DIP insertion, and testing.

Comprehensive Quality Control: Includes incoming inspection, AOI, X-Ray, and functional testing for high yield.

Fast Response Time: Professional team provides quick responses to quotes, samples, and technical inquiries.

Competitive Pricing: Reduced procurement costs through volume sourcing and efficient operations.

Stable Supply Chain: Long-term cooperation with manufacturers ensures sufficient inventory and controllable lead times.

Professional Packaging: ESD protection, moisture control, and ISTA 3A validated shipping methods.

Global Shipping Options: Support for air, sea, and express freight via DHL, FedEx, UPS, and domestic carriers.

Company profile

High Repeat Buyers ChoiceExperienced TeamQuality AssuranceIn-stock Capacity

Shenzhen Donghan System Technology Co., Ltd.

Guangdong, China

Business Type: Trading CompanyExport Year: 2008-04-01Nearest Port: SHENZHENAverage Response Time: ≤2.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): EXW, FOB, Others, FCA, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT