Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (Sales)
phone
Lucy (Sales)
phone
Ban (Sales)
phone
+86 755-2845-3125
RFQ List
  • open navigation menu
    • Logo
    • RFQ List
      • Manufacturers
      • Hot Products
      • RFQ
      • Blog
      • Tools
      • Sourcing Solutions
      • PCB/SMT
      • About Us
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    Certification badge
    CONTACT US
    +86 755-2845-3125
    [email protected][email protected][email protected]
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    Company
    • Blog
    • About Us
    • Contact Us
    Resources
    • Categories
    • Manufacturers
    • Tools
    • RFQ
    Quick link
    • Privacy Policy
    • Terms of Use
    • Cookies Policy
    • Refund & Return Policy
    • Shipping & Delivery Policy
    Payment
    • Payment method
    • Payment method
    • Payment method
    • Payment method
    Logistics
    • Logistics partner
    • Logistics partner
    • Logistics partner
    • Logistics partner

    © 2026 Copyright. All Rights Reserved. Made by ICAllIn

    Part number
    Part number
    1. Home/
    2. All Categories/
    3. Electromechanical/
    4. Audio Devices/
    5. SP-4018 Unknown

    SP-4018 [Unknown]

    SP-4018
    SP-4018

    Part No:

    SP-4018

    Category:

    Audio Devices

    Manufacturer:

    Unknown

    Description:

    SPEAKER, 8 OHM, 2.0/2.5W, 84DB,

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Series
    SP
    Product FAQ

    1. Is SP-4018 available for RFQ?

    Yes. SP-4018 by Unknown is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for SP-4018?

    Pricing for SP-4018 can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of SP-4018?

    SP-4018 is a Unknown Audio Devices with Frequency - Self Resonant: 350Hz and Height - Seated (Max): 0.709" (18.00mm). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for SP-4018?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can SP-4018 be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to SP-4018?

    Yes. If SP-4018 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown Audio Devices parts or compatible alternatives.

    RFQ

    Part Number:

    SP-4018

    Manufacturer:

    Unknown

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product
    Package
    Bulk
    Product Status
    Active
    Technology
    Magnetic
    Type
    General Purpose
    Frequency - Self Resonant
    350Hz
    Impedance
    8 Ohms
    Efficiency - dBA
    82.00
    Efficiency - Type
    Sound Pressure Level (SPL)
    Power - Rated
    2 W
    Power - Max
    2.5 W
    Port Location
    Top
    Shape
    Round
    Termination
    Solder Pads
    Size / Dimension
    1.575" Dia (40.00mm)
    Height - Seated (Max)
    0.709" (18.00mm)
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

    BEST SELL
    BQ27441DRZR-G1A

    BQ27441DRZR-G1A

    Texas Instruments

    BEST SELL
    SBAV99LT1G

    SBAV99LT1G

    Onsemi

    BEST SELL
    ADF4351BCPZ

    ADF4351BCPZ

    Analog Devices

    BEST SELL
    KHBB84A03B-MC1J

    KHBB84A03B-MC1J

    SAMSUNG

    BEST SELL
    K4B4G1646E-BYK0

    K4B4G1646E-BYK0

    SAMSUNG

    BEST SELL
    K4AAG085WA-BIWE

    K4AAG085WA-BIWE

    SAMSUNG

    BEST SELL
    K4FBE3D4HM-GHCL

    K4FBE3D4HM-GHCL

    SAMSUNG

    BEST SELL
    PCI1003

    PCI1003

    Microchip

    BEST SELL
    ATSAME70Q20B-AN

    ATSAME70Q20B-AN

    Microchip

    BEST SELL
    BQ25895RTWR

    BQ25895RTWR

    Texas Instruments

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • UB-09-515-Q(S)D
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • TUHC-V88G-930-Q
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • ZA028MADP2
      Unknown
      Available for RFQ
      Request Volume Pricing
    • 874460313
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • SBT12GMHSPPC
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • ZA028LASP1
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • AI-185
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • ZA028SDSP1
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • SMD9045-16Ω
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • HDK-241508EA-11C
      Unknown
      Available for RFQ
      Request Volume Pricing
      -

    AI-2331-TWT-R

    AI-2331-TWT-R

    Unknown

    AS04008PO-2

    AS04008PO-2

    Unknown

    AI-4429-P-C12-R

    AI-4429-P-C12-R

    Unknown

    1363

    1363

    Unknown

    AS02808MR-LW152-R

    AS02808MR-LW152-R

    Unknown

    AL 130 M - 8 OHM

    AL 130 M - 8 OHM

    Unknown

    AS07008PO-2-R

    AS07008PO-2-R

    Unknown

    AT-1220-TT-11-R

    AT-1220-TT-11-R

    Unknown

    ASX08604-SW-R

    ASX08604-SW-R

    Unknown

    AT-1620-TWT-2-R

    AT-1620-TWT-2-R

    Unknown

    Switches(351261)Circuit Breakers(0)Printers(0)Valves(1109)Fans & Blowers(30969)Thermal Interface Products(784)Liquid Cooling & Heat Pipes(161)Motors & Drives(12643)Knobs & Dials(2711)Heat Exchangers(533)

    No recently viewed products