Universal B Series
Universal B Series, Push Pull Connector,Round metal series offer a robust waterproof cable to panel interface for rugged applications. highly versatile with a compact, space saving design for demanding applications
Torven Universal B Series Push-Pull Circular Connector
Torven Universal B Series is a fully interchangeable miniature metal push-pull self-latching circular connector, engineered as a cost-effective alternative to classic LEMO B-type connectors for precision signal & power transmission equipment.
Core Mechanism & Ergonomics
Adopts patented inner steel spring push-pull locking structure. Simply push to lock with clear tactile “click” feedback; pull the rear sleeve to release in one hand, ideal for narrow equipment space requiring frequent plug/unplug operations. Multi-key polarization design (standard G key, optional A/M/R keys) effectively prevents cross-mating of identical-size connectors on dense panel layouts.
Superior Construction & EMI Performance
- All brass nickel-plated metal housing delivers 360° full shielding, outstanding EMI/RFI suppression for high-speed signal, camera and low-noise test equipment
- High-temperature PEEK insulating insert, gold-plated beryllium copper contacts, ultra-low contact resistance, stable conduction over 5,000 mating cycles
- Wide operating temperature range: -45°C ~ +125°C, IP50 protection when fully mated, optional protective sleeves to reach IP54
- Excellent resistance to vibration, mechanical shock and salt spray corrosion, compliant with RoHS & REACH standards
Rich Modular Configurations
Available in 00B / 0B / 1B / 2B / 3B shell sizes, contact layouts cover 2–32 pins. Hybrid inserts support mixed integration of power, signal, 50/75Ω coaxial, fiber optic, thermocouple and pneumatic contacts.
Multiple termination & mounting options for flexible design-in:
- Cable plugs: Straight FGG / 90° elbow FHG, solder CLL / crimp CLD termination
- Panel receptacles: Front-mount EGG, rear-mount PCB right-angle ECG
- Custom strain relief sleeves for different cable outer diameters
Main Application Fields
- Medical Devices: Endoscopes, ultrasound probes, surgical cameras, patient monitors, aesthetic medical instruments
- Industrial Vision & Testing: Industrial cameras, machine vision lights, portable measuring instruments, semiconductor test equipment
- Broadcast & Film Production: Cinema cameras, field monitors, audio recording microphones, wireless transmission gear
- Lab Precision Instruments, Portable Industrial Controllers, Robotic miniature wiring harnesses
Torven Brand Advantages
- Pin-to-pin compatible with imported B series connectors, direct drop-in replacement without redesign
- Support small batch prototype customization, customized cable assembly one-stop service
- Thickened metal housing for stronger industrial durability than generic alternatives
- Stable mass production lead time, competitive pricing for medium & large orders