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
    Customer Support:
    +86 755-2845-3125
    Room 2709B, 5A Office Building, Longguang Jiuzuan, Hongshan, Longhua District, Shenzhen, China
    [email protected]
    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. Power Condition/
    5. 3ER3 TE Connectivity

    3ER3 [TE Connectivity]

    3ER3
    3ER3

    Part No:

    3ER3

    Category:

    Power Condition

    Manufacturer:

    TE Connectivity

    Description:

    Two-stage General Purpose RFI Power Line Filter. Dual T section RFI filter provides premium performance.

    Datasheet:

    Product FAQ

    1. Is 3ER3 available for RFQ?

    Yes. 3ER3 by TE Connectivity 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 3ER3?

    Pricing for 3ER3 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 3ER3?

    3ER3 is a TE Connectivity Power Condition with ER Leakage Current 120V 60Hz: 0.21mA and ER Leakage Current 250V 50Hz: 0.36mA. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 3ER3?

    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 3ER3 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 3ER3?

    Yes. If 3ER3 is unavailable, obsolete, or does not meet your required lead time, we can help check similar TE Connectivity Power Condition parts or compatible alternatives.

    RFQ

    Part Number:

    3ER3

    Manufacturer:

    TE Connectivity

    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
    ER Leakage Current 120V 60Hz
    0.21mA
    ER Leakage Current 250V 50Hz
    0.36mA
    Hipot Line To Ground
    2250 VDC
    Hipot Line To Line
    1450 VDC
    Operating Frequency
    50/60Hz
    Operating Temperature
    -10°C ~ +40°C
    Rated Current
    1A ~ 20A
    Rated Voltage
    250 VAC
    VR Leakage Current 120V 60Hz
    0.4mA
    VR Leakage Current 250V 50Hz
    0.7mA

    Products Detail

    The R Series is a two-stage general purpose RFI power line filter designed for low impedance loads in noisy RFI environments. It controls pulsed, continuous and/or intermittent interference. ER models offer low leakage current without deterioration of insertion loss. The filter is available with current ratings from 1A to 20A and various input/output styles including spade terminals, wire leads, threaded bolt, and IEC inlet.

    Key Features

    • Dual T section RFI filter provides premium performance
    • Well suited for low impedance loads where noisy RFI environments are present
    • Controls pulsed, continuous and/or intermittent interference
    • ER models offer low leakage current without deterioration of insertion loss
    • Available with metric inserts, ground choke, and multiple input/output styles

    Documents

    Datasheets:

    R Series
    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
    MT25QL01GBBB8ESF-0SIT

    MT25QL01GBBB8ESF-0SIT

    Micron

    BEST SELL
    TMS320F28335PTPQ

    TMS320F28335PTPQ

    Texas Instruments

    BEST SELL
    MT41K512M16VRP-107 IT:P

    MT41K512M16VRP-107 IT:P

    Micron

    BEST SELL
    FS32K144HAT0MLLT

    FS32K144HAT0MLLT

    NXP

    BEST SELL
    BQ27441DRZR-G1AG4

    BQ27441DRZR-G1AG4

    Texas Instruments

    BEST SELL
    BAV99-7-F-CN

    BAV99-7-F-CN

    Unknown

    BEST SELL
    TMS320F28335ZJZQ

    TMS320F28335ZJZQ

    Texas Instruments

    BEST SELL
    FS32K118LFT0VLHT

    FS32K118LFT0VLHT

    NXP

    BEST SELL
    89H16NT16G2ZCHLG

    89H16NT16G2ZCHLG

    RENESAS

    BEST SELL
    MT53E1G32D2FW-046 AAT:C

    MT53E1G32D2FW-046 AAT:C

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • 6609114-2
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
      -
    • 7KEMS10BBSD
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
      -
    • 1-6609028-5
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
    • 8-1609148-5
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
      -
    • 3FB3-MS
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
    • 3-1609037-0
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
    • 1VDK3
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
      -
    • 7-6609947-0
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
    • 8-6609947-0
      TE Connectivity
      Available for RFQ
      Request Volume Pricing
    • 6609041-4
      TE Connectivity
      Available for RFQ
      Request Volume Pricing

    2-6609941-9

    2-6609941-9

    TE Connectivity

    10KEPS10AFPWHM

    10KEPS10AFPWHM

    TE Connectivity

    10EAS1

    10EAS1

    TE Connectivity

    1773449-1

    1773449-1

    TE Connectivity

    1-2405082-9

    1-2405082-9

    TE Connectivity

    100KEVD10ABSWHM

    100KEVD10ABSWHM

    TE Connectivity

    3-6609947-7

    3-6609947-7

    TE Connectivity

    20AYO1

    20AYO1

    TE Connectivity

    2-6609941-6

    2-6609941-6

    TE Connectivity

    30DCF10

    30DCF10

    TE Connectivity

    Batteries(5298)AC Power Cords(0)Supercapacitors(0)DC Power Connectors(33)AC Power Entry Modules(315)Buffer Modules(892)DC Power Cords(0)AC Power Plugs & Receptacles(207)Solar Panels & Solar Cells(7)Power Inverters(7299)

    No recently viewed products