Logo
Contact Us
Cookies Policy
Terms of Use
Privacy Policy
phone
Vivi (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. Power/
    4. DC/DC Converters/
    5. B1503LS-1WR3 Unknown

    B1503LS-1WR3 [Unknown]

    B1503LS-1WR3
    B1503LS-1WR3

    Part No:

    B1503LS-1WR3

    Category:

    DC/DC Converters

    Manufacturer:

    Unknown

    Description:

    SIP,19.5x6mm DC DC Converters ROHS

    Datasheet:

    Product FAQ

    1. Is B1503LS-1WR3 available for RFQ?

    Yes. B1503LS-1WR3 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 B1503LS-1WR3?

    Pricing for B1503LS-1WR3 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 B1503LS-1WR3?

    B1503LS-1WR3 is a Unknown DC/DC Converters with Isolation Voltage(Vrms): 1.5kV and Operating Temperature: -40℃~+105℃. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for B1503LS-1WR3?

    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 B1503LS-1WR3 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 B1503LS-1WR3?

    Yes. If B1503LS-1WR3 is unavailable, obsolete, or does not meet your required lead time, we can help check similar Unknown DC/DC Converters parts or compatible alternatives.

    RFQ

    Part Number:

    B1503LS-1WR3

    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

    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
    Package
    SIP,19.5x6mm
    Height
    6mm
    Vin
    13.5V~16.5V
    Vout
    3.3V
    Operating Temperature
    -40℃~+105℃
    Capacitive Load(Max)
    2400uF
    Ripple
    30mVp-p
    Length
    19.65mm
    Iout
    303mA
    Width
    10.16mm
    Frequency - Switching
    200kHz
    No-Load Input Current
    3mA
    Isolation Voltage(Vrms)
    1.5kV
    Output Power
    1W
    Conversion Efficiency
    78%
    Features
    Short Circuit Protection

    Documents

    Datasheet:

    Datasheet
    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
    MPU-6000EVB

    MPU-6000EVB

    TDK

    BEST SELL
    VN7050AJTR

    VN7050AJTR

    STMicroelectronics

    BEST SELL
    INA226AIDGSR

    INA226AIDGSR

    Texas Instruments

    BEST SELL
    MT29F4G08ABADAWP-IT:D

    MT29F4G08ABADAWP-IT:D

    Micron

    BEST SELL
    MTFC8GAKAJCN-4M IT

    MTFC8GAKAJCN-4M IT

    Micron

    BEST SELL
    GD32F407ZGT6

    GD32F407ZGT6

    GD

    BEST SELL
    TMS320F28335ZJZQ

    TMS320F28335ZJZQ

    Texas Instruments

    BEST SELL
    TLP2361(TPL,E(T

    TLP2361(TPL,E(T

    TOSHIBA

    BEST SELL
    MT25QU256ABA1EW7-0SIT

    MT25QU256ABA1EW7-0SIT

    Micron

    BEST SELL
    MT48LC16M16A2P-6A IT:G

    MT48LC16M16A2P-6A IT:G

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • HAE200-24S05
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • EC3A23H-E
      Unknown
      Available for RFQ
      Request Volume Pricing
    • EC5BU-24S12A
      Unknown
      Available for RFQ
      Request Volume Pricing
    • F2412S-1WR3
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • PIM4710PDA
      Unknown
      Available for RFQ
      Request Volume Pricing
    • 0.1S4A_1209S1.5U
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • MGJ1D242005SC
      Unknown
      Available for RFQ
      Request Volume Pricing
    • B2409S-2W
      Unknown
      Available for RFQ
      Request Volume Pricing
      -
    • EC7A-24S25S
      Unknown
      Available for RFQ
      Request Volume Pricing
    • CPC20F18
      Unknown
      Available for RFQ
      Request Volume Pricing
      -

    BTD48-12S100S

    BTD48-12S100S

    Unknown

    BMR4650010/001

    BMR4650010/001

    Unknown

    CHB150W8-36S12N

    CHB150W8-36S12N

    Unknown

    6849

    6849

    Unknown

    BMR4530000/001

    BMR4530000/001

    Unknown

    AHV24VN3KV1MAW

    AHV24VN3KV1MAW

    Unknown

    BB-SD-50A-5

    BB-SD-50A-5

    Unknown

    AHV24V3KV5MAW

    AHV24V3KV5MAW

    Unknown

    CHB300W-48S05

    CHB300W-48S05

    Unknown

    AHV12VN6KV1MAW

    AHV12VN6KV1MAW

    Unknown

    Power Condition(27401)Transformers(12577)DC Power Cords(0)Power Inverters(7299)Batteries(5298)Thermoelectric Assemblies(2475)DC Power Connectors(33)AC Power Plugs & Receptacles(207)Battery Holders, Clips & Contacts(447)Supercapacitors(0)

    No recently viewed products