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. Wire & Cable/
    4. Multi-Conductor Cables/
    5. 8427-12 3M

    8427-12 [3M]

    8427-12
    8427-12

    Part No:

    8427-12

    Category:

    Multi-Conductor Cables

    Manufacturer:

    3M

    Description:

    3M™ Cold Shrink Connector Insulators are open-ended, tubular, rubber sleeves which are factory expanded and assembled onto a removable core. The core is removed after the tube has been positioned for installation over an inline connection, terminal lug, etc., allowing the tube to shrink and form a water-resistant seal.

    Datasheet:

    Product FAQ

    1. Is 8427-12 available for RFQ?

    Yes. 8427-12 by 3M 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 8427-12?

    Pricing for 8427-12 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 8427-12?

    8427-12 is a 3M Multi-Conductor Cables with Dielectric Strength After Water: 282v/mil and Dielectric Strength Original: 365v/mil. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 8427-12?

    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 8427-12 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 8427-12?

    Yes. If 8427-12 is unavailable, obsolete, or does not meet your required lead time, we can help check similar 3M Multi-Conductor Cables parts or compatible alternatives.

    RFQ

    Part Number:

    8427-12

    Manufacturer:

    3M

    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
    Rated Voltage
    1000V
    Jacket Material
    EPDM rubber
    Storage Temperature
    10°C ~ 27°C
    Die C Tear
    150 pli
    Dielectric Strength After Water
    282v/mil
    Dielectric Strength Original
    365v/mil
    Fungus Resistance
    No Growth
    Modulus 300 Percent
    480 psi
    Moisture Absorption
    1.8%
    Shelf Life
    5 years
    Ultimate Elongation
    750%
    Ultimate Tensile
    1400 psi
    Water Seal Standard
    ANSI C119.1

    Products Detail

    Open-ended, tubular rubber sleeves made of EPDM rubber containing no chlorides or sulfur. Factory expanded and assembled onto a removable core for installation. Forms a water-resistant seal when positioned and the core is removed. Features include simple tool-free installation, accommodation of a wide range of cable sizes, no need for torches or heat, excellent wet electrical properties, water resistance meeting ANSI C119.1, and resistance to acids, alkalies, ozone, and fungus. Provides primary electrical insulation for solid dielectric insulated wire and cable splicing rated to 1000 volts.

    Key Features

    • Simple installation, requires no tools
    • Accommodates a wide range of cable sizes
    • No torches or heat required, good thermal stability
    • Seals tight, retains resiliency and pressure after aging
    • Excellent wet electrical properties
    • Improved, tougher rubber formulation to withstand backfilling
    • Water-resistant, meets ANSI C119.1
    • No mastic or tape required
    • Resists acids, alkalies, ozone, and fungus

    Application scenarios

    • Primary electrical insulation for solid dielectric (rubber and plastic) insulated wire and cable splicing rated to 1000 volts; Direct burial or submersible; Indoor and outdoor use; Physical protection and moisture sealing for air-insulated connectors and lugs; Insulation of secondary splices for copper or aluminum conductors; Relocation of service; Dig-in repairs; Sheath repairs; Environmental sealing for communication and non-electrical applications; Insulation of inline conductor transition connectors

    Documents

    Datasheets:

    8420 Series Datasheet8427-12 InstrLow Voltage Splices Catalog

    ConflictMineralStatement:

    3M-company-24.pdf
    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
    ISL8200MIRZ-T

    ISL8200MIRZ-T

    RENESAS

    BEST SELL
    H5AN4G6NBJR-UHI

    H5AN4G6NBJR-UHI

    SK HYNIX

    BEST SELL
    MT41K512M8DA-107 IT:P

    MT41K512M8DA-107 IT:P

    Micron

    BEST SELL
    ISM330DHCX

    ISM330DHCX

    STMicroelectronics

    BEST SELL
    ATSAME70Q21B-CFN

    ATSAME70Q21B-CFN

    Microchip

    BEST SELL
    KLMCG1RCTE-B041

    KLMCG1RCTE-B041

    SAMSUNG

    BEST SELL
    TMS320F28035PAGS

    TMS320F28035PAGS

    Texas Instruments

    BEST SELL
    H9TQ26ADFTACUR-KUM

    H9TQ26ADFTACUR-KUM

    SK HYNIX

    BEST SELL
    K4RAH165VB-BCWM

    K4RAH165VB-BCWM

    SAMSUNG

    BEST SELL
    MT29F16G08ABACAWP-ITZ:C

    MT29F16G08ABACAWP-ITZ:C

    Micron

    Related Information
    • Part Number
      Manufacturer
      Stock Status
      Pricing
      RoHS/Datasheet
    • M3AKK-1036R
      3M
      Available for RFQ
      Request Volume Pricing
    • HF659/16SF
      3M
      Available for RFQ
      Request Volume Pricing
    • M3CKK-2006R
      3M
      Available for RFQ
      Request Volume Pricing
    • 3447/26
      3M
      Available for RFQ
      Request Volume Pricing
    • SKE-30/76
      3M
      Available for RFQ
      Request Volume Pricing
    • M3UYK-1020K
      3M
      Available for RFQ
      Request Volume Pricing
      -
    • M3CWK-4006R
      3M
      Available for RFQ
      Request Volume Pricing
      -
    • M1BXA-2036J
      3M
      Available for RFQ
      Request Volume Pricing
    • 3644A/14
      3M
      Available for RFQ
      Request Volume Pricing
    • M3DDA-2620K
      3M
      Available for RFQ
      Request Volume Pricing

    3750/26-1000

    3750/26-1000

    3M

    45120-010030-7700/20-A-06

    45120-010030-7700/20-A-06

    3M

    3365/36SF

    3365/36SF

    3M

    3756/40

    3756/40

    3M

    3517/26 100SF

    3517/26 100SF

    3M

    3306/40 300

    3306/40 300

    3M

    14B26-SZLB-A00-0LC

    14B26-SZLB-A00-0LC

    3M

    3365/40 100

    3365/40 100

    3M

    3306/20 100

    3306/20 100

    3M

    1785/60 100SF

    1785/60 100SF

    3M

    FFC / FPC Jumper Cables(23663)Solar Cable(0)Cable Assemblies(169193)Bus Bar Wire(15818)Coaxial Cables(10526)Wire & Cable Management(55156)Fiber Optic Cables(28986)Ground Wire & Ground Braid(2185)Test Lead Wire(20)Wire Wrap Wire(727)

    No recently viewed products