Product Features

  • 4 core waterproof XLRmale cable connector with black plated housing and gold plated contacts
  • Durable and ruggedly sealed XLR connector used for outdoor conditions with protection grade IP67
  • Rugged zinc die-cast shell for long life and high reliability
  • The metal housing is designed with internal threads to ensure that it can withstand gravity pressure under any site conditions
  • The boot is equipped with a polyurethane sealing sleeve to prevent the cable from bending pressure to the greatest extent.


SKU: SCWM4-B-67 Categories: ,


Product Parameters
Connection Type XLR
Gender Male
Electrical Parameters
Capacitance between contacts ≤7 pF
Contact resistance   ≤ 3 mΩ
Dielectric strength 1.5 kV DC
Insulation resistance > 10 GΩ (initial)
Rated current per contact 10 A
Rated voltage < 50 V
Mechanical Parameters
Cable O.D. 5-8 mm
Insertion force ≤ 20 N
Withdrawal force ≤ 20 N
Service life > 1000 mating cycles
Cable size
Max. 1.5 mm2
Max. 16 AWG
Locking device Latch lock
Material and Environmental Parameters
Boot Polyurethane
Contacts Cu alloy
Contact plating Au
Insert Polyamide
Housing Zinc diecast(ZnAl4Cu1)
Housing plating Black plating
Strain relief POM
Flame-retardant grade UL 94 HB
Protection class IP67
Temperature range -30°C ~ +80°C
Standards and Certifications
Standards IEC 61076-2-103
Solderability Complies with IEC 68-2-20


SCWM4-B-67 Data Sheet.pdf


The SCWM4-B-67 is a high-performance, rugged, 4-core XLR male cable connector designed to endure demanding outdoor conditions. This connector is engineered with a black plated zinc die-cast housing and gold-plated contacts, offering both durability and superior conductivity.

Key Features:

  • Waterproof and Durable: Designed with an IP67 protection grade, ensuring reliable performance even in harsh weather conditions.
  • High-Quality Materials: The housing is made from a zinc die-cast (ZnAl4Cu1) with black plating, and the contacts are gold-plated Cu alloy, providing long life and high reliability.
  • Robust Design: Internal threads in the metal housing allow the connector to withstand gravity pressure in various site conditions.
  • Enhanced Cable Protection: Equipped with a polyurethane sealing sleeve to prevent bending pressure on the cable, ensuring longevity and durability.
  • Ease of Use: Features a latch lock for secure connections and is compatible with cables of 5-8 mm in outer diameter.

Electrical Parameters:

  • Capacitance between contacts: ≤ 7 pF
  • Contact resistance: ≤ 3 mΩ
  • Dielectric strength: 1.5 kV DC
  • Insulation resistance: > 10 GΩ (initial)
  • Rated current per contact: 10 A
  • Rated voltage: < 50 V

Mechanical Parameters:

  • Insertion force: ≤ 20 N
  • Withdrawal force: ≤ 20 N
  • Service life: > 1000 mating cycles
  • Cable size: Max. 1.5 mm², Max. 16 AWG

Material and Environmental Specifications:

  • Boot: Polyurethane
  • Contacts: Cu alloy with Au plating
  • Insert: Polyamide
  • Housing: Zinc die-cast with black plating
  • Strain relief: POM
  • Flame-retardant grade: UL 94 HB
  • Protection class: IP67
  • Temperature range: -30°C to +80°C

Standards and Certifications:

  • Standards: IEC 61076-2-103
  • Solderability: Complies with IEC 68-2-20


  • Packaging Method: 1 pc per bag (including inner core, housing, waterproof cable clamp, and boot)
  • Quantity: 80 pcs per inner carton, 5 inner cartons per master carton (400 pcs per master carton)

Assembly Instructions:

  1. Insert the cable through the boot and waterproof cable clamp.
  2. Strip the cable as specified.
  3. Insert the cable conductor into the terminal of the inner core and solder.
  4. Insert the cable into the clamp and clip it into the inner core bayonet.
  5. Push the inner core component and clamp into the housing, aligning the ribs with the grooves.
  6. Tighten the boot in a clockwise direction after assembly.

With its robust construction and reliable performance, the SCWM4-B-67 XLR plug is an ideal choice for professional audio and outdoor applications where durability and signal integrity are paramount.

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SEETRONIC is a technologically innovative enterprise focusing on the development of mid-to-high-end electrical connection systems.
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