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W-03A

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W-03A

W-03A

East Electronics

BUZZER 2.83V 70MM TH

W-03A Datasheet

compliant

-

HongKong/Shenzhen Warehouse

DHL/Fedex/UPS/TNT/SF/EMS

W-03A Pricing & Ordering

Quantity Unit Price Ext. Price
1 $2.96000 $2.96
500 $2.9304 $1465.2
1000 $2.9008 $2900.8
1500 $2.8712 $4306.8
2000 $2.8416 $5683.2
2500 $2.812 $7030
25 items
Upload BOM File

W-03A Purchase Assurance: Buy Confidently, Use Securely

Transparent & Traceable Sources

We source exclusively from verified channels to ensure authenticity:

  • Direct from manufacturer and OEMs
  • Authorized distributors
  • Market-vetted traders (3+ years stable supply)

Every batch is traceable with documented proof of origin.

Quality Inspection Process

We enforce strict checks to ensure components meet standards:

  • Visual: Appearance, markings, packaging, batch codes
  • X-ray: Pad consistency (on request)
  • Function test: Sample checks for specific models (upon request)
  • Reports: Available upon request
Flexible Payments & Terms

We adapt to your project needs:

  • T/T, PayPal, Credit Card
  • Credit terms for long-term partners (e.g., monthly, Net 15/30)
Reliable After-Sales Support

365 Days warranty with streamlined solutions:

  • Defective? Free returns/replacements
  • Fast reshipment or refund
  • Full-service sourcing: Procurement & payment support
Bom Cost Down
Bom Cost Down
Wholesale Prices for Every Order, Big or Small
Wholesale Prices for Every Order, Big or Small

W-03A East Electronics

Name Value
Product Status Active
Driver Circuitry -
Input Type -
Voltage - Rated 2.83 V
Voltage Range 1 ~ 8V
Frequency 20kHz, 40kHz
Technology -
Operating Mode Continuous
Duration -
Sound Pressure Level (SPL) 95dB @ 2.83V, 50cm
Current - Supply -
Port Location -
Operating Temperature -20°C ~ 70°C
Approval Agency -
Ratings -
Ingress Protection -
Mounting Type Through Hole
Termination PC Pins
Size / Dimension 2.756" Dia (70.00mm)
Height - Seated (Max) 0.728" (18.50mm)
Q1: What is the purchase guide for W-03A?
W-03A of East Electronics is a BUZZER 2.83V 70MM TH. ICHOME is a long-term spot supplier of W-03A, supporting sample purchase and bulk order.
Q2: How to find the detailed information of W-03A?
Download W-03A Datasheet
Q3: What payment can support in ICHOME?
PayPal, Payoneer, Visa, Bank Transfer, AliExpress.
Q4: Where do you sourcingW-03A from?
After 21 years of long-term and stable development, ICHOME have accumulated leading supply chain partner.
Q5: Can you provide W-03A alternative/replacement suggestions?
Through different levels of industry applications, ICHOME engineers will analyze component risks (discontinued, single source, etc.) and give you W-03A replacement suggestions, and then provide you with alternative products, supporting free sample delivery.
Q6: Why choose ICHOME?
Compared with ordinary agents, ICHOME provides full BOM matching, EOL judgment, alternative model suggestions, large stock + flexible procurement, test reports, return service
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