PRODUCT FEATURES
• New design for the Key, easy operate
• Metal housing with inner thread increaserethention force and makes assembly easier and faster
• New ground contact-excellent contactintegrity between chassis and cable connector
• Colored boots available for coding or identification
• Boot with polyurethane gland gives high protection to cable bending stresses
TECHNICAL SPECIFICATIONS
PRODUCT PARAMETERS
Connection Type: XLR
Gender: Female
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 Sign Cable O.D.: Black Strain relief: 3.5-6 mm WHITE STRAIN RELIEF: 6-8 MM Insertion force: ≤ 20 N Withdrawal force: ≤ 20 N Service life: > 1000 mating cycles
Wire size: Max. 1.5 mm²
Wire size: Max. 16 AWG
Locking device: Latch lock
MATERIAL AND ENVIRONMENTAL PARAMETERS
Boot: Polyurethan
Contacts: Cu alloy
Contact plating: Au
Insert: Polyamide (PA 66 +30 % GF)
Locking element: Zinc diecast (ZnAl4Cu1)
Shell: Zinc diecast (ZnAl4Cu1)
Shell plating: Black coating
Strain relief: Polyacetal (POM)
Flame-retardant grade: UL 94 HB
Protection class: IP40
Temperature range: -30°C ~ +80°C
STANDARD
Standard: IEC 61076-2-103
Solderability: Complies with IEC 68-2-20
Description
The Seetronic SCMF4-B is a professional-grade 4-pin female XLR connector engineered for high-fidelity audio and DMX lighting applications. Part of Seetronic’s M Series , it combines innovative design with premium materials to deliver reliable signal integrity and mechanical durability in studio, touring, and installation environments .
Core Features and Design Innovation
The SCMF4-B is built with attention to usability and mechanical durability, making it a preferred choice for audio professionals.
• Easy-Operate Key Design: Features a new design for the key mechanism, making operation intuitive and reducing installation time .
• Metal Housing with Inner Thread: The zinc diecast shell with inner thread increases retention force, ensuring secure, long-lasting connections while simplifying assembly and accelerating installation .
• Enhanced Ground Contact: Incorporates a new ground contact design that provides excellent contact integrity between the chassis and cable connector, ensuring reliable grounding across the connection .
• Colored Boots for Identification: Available with colored polyurethane boots for coding or channel identification, helping organize complex cable runs in multi-channel setups .
• Cable Protection: The polyurethane gland boot provides high protection against cable bending stresses, extending connector lifespan and preventing signal loss from physical damage .
• Secure Latch Lock: Equipped with a reliable latch lock mechanism that prevents accidental disconnections during live performances or critical installations .
The SCMF4-B is a professional 4-pin female XLR connector with an intuitive key design and metal housing for secure connections. It features gold-plated contacts for superior signal integrity, a protective polyurethane boot to safeguard cables, and colored boot options for easy identification. Ideal for audio systems, DMX lighting control, and touring applications.
TECHNICAL DOWNLOAD
English manufacturer data sheet (PDF)
https://www.bspoo.com/wp-content/uploads/2026/10/BSP-Seetronic-SCMF4-B-English-Data-Sheet.pdf
ORDERING INFORMATION
Minimum order: 40 pieces of this model. Price shown is per piece. Confirm the exact model, mating connector and cable dimensions before ordering.
Product and order enquiries: https://www.bspoo.com/contact-us/
Shipping and order support: https://www.bspoo.com/shipping-order-support/
