Product Introduction
ZGG.3BP.846.UWLL represents a premium fixed receptacle from the ZGG‑3BP series, specially developed to serve medical instrumentation and semiconductor production scenarios. It supports flexible circuit configuration ranging from 2 to 32 contacts and features 2 coaxial plus 6 signal circuit arrangement. Equipped with full-circle electromagnetic interference shielding and crafted from high-grade biocompatible materials, the component withstands over 200 cycles of steam sterilization while delivering exceptional environmental stability and extended mechanical lifespan. Its robust structural design offers strong vibration and impact resistance, guaranteeing reliable transmission of signals and power under rigorous operational conditions in medical and industrial environments. Every raw material applied meets standard RoHS compliance and delivers high-performance integrated molding characteristics for professional connection applications.
Product Advantage
Superior Full-Circle EMC Shielding Capability
This BP series adopts a professional shielding framework, achieving shielding attenuation of 75 dB at 10 MHz and 40 dB at 1 GHz. It delivers comprehensive 360-degree electromagnetic interference protection, effectively maintaining stable signal transmission for high-precision medical instruments and semiconductor processing equipment.
Reliable Medical-Grade Autoclave Resistance
Constructed from biocompatible raw materials, the connector withstands over 200 cycles of steam sterilization at 134°C. It fully complies with strict biocompatibility and repeated disinfection standards required for clinical medical facilities and surgical devices without performance degradation over time.
Outstanding Mechanical Strength & Environmental Tolerance
Engineered for harsh conditions, the BP design withstands 15 g vibration across 10 Hz to 2000 Hz and 100 g impact lasting 6 ms. It operates steadily within -55°C to +150°C, tolerates up to 95% relative humidity at 60°C, and passes a 96-hour salt spray test, adapting seamlessly to extreme industrial and medical environments.
Extended Service Life & Low Contact Impedance
Featuring gold-plated tin bronze contact terminals and supporting more than 5000 insertion and withdrawal cycles, the component keeps contact resistance below 9 mΩ. This ensures low-loss, consistent electrical conductivity while lowering long-term maintenance expenses.
Versatile Circuit Layout & Anti-Misinsertion Positioning
Available with customizable configurations from 2 to 32 circuits, the product integrates 8 positioning key types (G/A/B/C/D/E/F/J) for accurate alignment and foolproof assembly. Differentiated contact diameters correspond to various rated current levels, meeting diverse power and signal transmission demands in medical and semiconductor applications.
Technical Parameters
Parameters | Specifications |
Operating Temperature | -55°C~150°C |
Humidity(max) | <=95%[at 60°C/140°F] |
Salt Spray Corrosion | 96hr |
Vibration | 15g[10Hz~2000Hz] |
Mating Cycles | 5000+ times |
Contact Material | Gold Plated Tin Bronze |
Housing Material | PPSU |
Insulator Material | PPS+PTFE |
Hexagon Nut Material | Nickel-plated Brass |
Contact Diameter | 0.9mm |
Length of Welding Cups | 4mm |
Rated Current | 10A |
Rated Voltage | 875V AC |
Insulator Resistance | 5000 mΩ[at 5000V AC] |
Contact Resistance | <=12.5 mΩ |
IP Rate | TIP50 |
Product Uses
Medical Equipment
ZGG.3BP.846.UWLL is extensively deployed within premium medical apparatus requiring steady and interference-free interconnect performance. Commonly integrated into patient monitoring modules for ECG, blood pressure and respiratory sensing workflows, ultrasonic probes, endoscopic systems, minimally invasive surgical instruments, dental therapeutic platforms and rehabilitation machinery, this unit adopts metallic shielding to maintain signal clarity. Its intuitive push‑lock engagement mechanism further guarantees secure, dependable interconnection throughout daily clinical operations.
Test and Measurement Instruments
Well-suited for high-precision laboratory and metering equipment scenarios, ZGG.3BP.846.UWLL enables multi-channel signal transmission tailored for data acquisition hardware, waveform detection devices, spectral analysis modules and automated verification systems. It establishes stable interlinks with pressure, temperature and vibration sensing elements, delivering consistent performance inside environmental simulation chambers and ageing evaluation facilities. Compact dense layout combined with robust structural endurance supports long-cycle, error-free measurement tasks.
Industrial Automation and Robotics
Engineered to withstand demanding factory surroundings, ZGG.3BP.846.UWLL serves industrial robotic units, visual inspection frameworks, servo control assemblies and automated assembly workflows. It facilitates hybrid transmission of power circuits, IO feedback signals and communication streams, featuring enhanced current carrying capability plus outstanding vibration resistance. Reinforced metallic housing and firm locking structure ensure continuous operational reliability amid dusty, oscillating and heavy-load workshop conditions. Features superior corrosion resistance under harsh industrial environments.
Broadcast, Audio and Video Equipment
ZGG.3BP.846.UWLL delivers compact multi-signal combined interconnection for professional filming cameras, live production workflows, stage lighting arrays and acoustic processing hardware. It synchronously routes video streams, audio channels, control commands and power supply lines, while rapid push-fit assembly accelerates on-site deployment workflows. Optimised shielding efficiency and secure locking design prevent signal interruption during outdoor shooting sessions and live stage performances.
Aerospace, Rail and Vehicle Equipment
Boasting superior environmental tolerance characteristics, ZGG.3BP.846.UWLL fits airborne systems, railway transit infrastructures and specialised vehicle installations. High mechanical rigidity, shock absorbing capacity and wide temperature adaptability sustain reliable connectivity within onboard assemblies, cabin control networks and vehicle-mounted modules. Its streamlined, wear-resistant construction complies fully with stringent reliability benchmarks for mobility and specialised industrial hardware.
Other Special Equipment
ZGG.3BP.846.UWLL also accommodates semiconductor manufacturing machinery, precision scientific instruments, emergency communication terminals and marine detection devices. It maintains stable electrical and signal transfer under vacuum, high-altitude and corrosive salt mist circumstances. Extended mating lifespan, rugged mechanical resilience and superior sealing capability make it an ideal interconnect choice for sophisticated instrumentation and custom industrial deployment scenarios
FAQ
Q1: What is the electromagnetic shielding performance of this connector, and what high-precision equipment requirements can it meet?
A: This BP connector features high-spec electromagnetic shielding performance with a shielding effectiveness of 75dB at 10MHz and 40dB at 1GHz, enabling 360° omnidirectional anti-electromagnetic interference. It can effectively resist external electromagnetic signal interference and signal leakage, fully meeting the high anti-interference signal transmission requirements of precision detection and diagnosis equipment in medical, semiconductor and other fields, and ensuring the stability and accuracy of equipment data transmission.
Q2: What is the connector's mechanical shock/vibration resistance and environmental adaptability, and what harsh working conditions is it suitable for?
A: In terms of mechanical performance, BP can withstand 15g vibration (10Hz~2000Hz) and 100g instantaneous shock (6ms), with a mechanical mating life of more than 5000 cycles. It boasts excellent environmental adaptability, operating in a temperature range of -55℃~150℃, enduring humidity ≤95% at 60℃, and passing the 96-hour salt spray corrosion test. Meanwhile, it supports over 200 cycles of high-temperature steam sterilization at 134℃, making it suitable for various harsh working scenarios such as medical clinical practice, semiconductor manufacturing and industrial extreme working conditions.
Q3:When should engineers definitely choose the BP series over the B series?
Based on real customer applications, there are two main scenarios.
First, for underwater sewage treatment robot systems. Thanks to its superior corrosion resistance, BP greatly extends service life in harsh submerged environments. Second, for medical and aesthetic equipment requiring excellent electromagnetic shielding while adopting a plastic housing design — these applications are perfectly suited to the BP version.
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