Push-Pull Connector: Premium 0B Series Self-Locking Plug

Name: Push-Pull Connector: Premium 0B Series Self-Locking Plug
Brand: STA Connector
SKU: 0B
Availability: InStock
Rating: 5 (1 reviews)

No.0B

Our push-pull connector 0B series delivers high-density, miniature interconnect solutions for precision medical equipment, test instruments, and aerospace telemetry devices [🔍]. Engineered with an advanced push-pull self-locking mechanism, this size 0B circular plug eliminates accidental de-mating while enabling rapid, tool-less insertion and extraction in tightly restricted panel spaces. Fully compatible with global industry-standard push-pull specifications, our FGG, FFG, FNG, FEG, FAG, and FPG models allow wholesale buyers and hardware designers to seamlessly upgrade their high-reliability signal pathways without modifying existing electronic layouts.

P20 Russian Circular Connector:

DFG Fixed socket (Two nuts, cable clamp)

DHG Free socket (Cable clamp)

DHG Free socket (Cable clamps tailcaps with protective sleeves)

MEG Fixed socket(Nut fixation, water tight or vacuum sealed)

MGG Fixed socket(Nut fixation water tight or vacuum sealed)

TAG Fixed plug (Without locking device fixed with nut)

TEG Straight plug

TFG Straight plug

TGG Straight plug

TGG plug(Cable clamps and tailcaps with protective sleeves)

TNG Straight plug

TPG Elbow (90°) plug (cable clip)

ZCG Fixed socket (With two nuts-90 angled needle)

ZCG Fixed socket (With two nuts)

ZGG Fixed socket (Nut fixation)

ZEG Fixed socket (Nut fixation)

ZHG Fixed socket (Nut fixation)

ZPG Elbow(90°) socket for printed circuit

ZWG Elbow(90°)socket for printed circuit

Pins:

2 pin

3 pin

4 Pin

5 Pin

6 Pin

7 Pin

9 Pin

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Description

Diverse Model Ecosystem: This modular series features a wide variety of configurations—including FGG straight plugs, FNG plugs with lanyards, FEG right-angle plugs, FAG panel receptacles, and FPG elbow print contacts—providing engineers total design flexibility.
Rapid Self-Locking Security: The robust push-pull mechanical latching system automatically secures upon mating, resisting intense cable pull forces while allowing effortless disconnection by simply pulling the outer release sleeve.
Ultra High Density Pinouts: Available in 2-pin to 9-pin micro configurations, this miniature circular connector packs multi-channel signal paths into an incredibly small footprint, maximizing space efficiency on dense printed circuit boards.
Precision Signal Integrity: Engineered with premium gold-plated copper alloy machined contacts, the interface ensures ultra-low contact resistance (≤ 7.5ohm)) and pristine data transmission for low-voltage telemetry and high-frequency instrumentation.
Chrome Plated Brass Protection: The rugged machined brass shell features a high-grade satin chrome over nickel plating, shielding internal contacts from physical workshop impacts, continuous sterilization cycles, and high-humidity corrosion.

Technical Parameters

Comprehensive Technical Parameter Table

Engineering Parameter	Industrial Specification
Product Family	B Series Precision Push-Pull Self-Locking Connector
Shell Size Specification	0B Series (Standard 9.0mm Panel Cutout)
Core Configurations	2, 3, 4, 5, 6, 7, 9 Pins Available
Locking Mechanism	Push-Pull Self-Locking (Quick-Release Latch)
Termination Method	Solder Terminal / Print PCB Contacts
Contact Material & Plating	Machined Copper Alloy with Thick Gold Plating
Housing Material	Chrome-Plated Brass (Black Chrome / Anodized Aluminum Optional)
Insulator Dielectric	High-Performance PEEK (Polyetheretherketone)
Rated Current Range	2A (9-Pin) to 10A (2-Pin)
Ingress Protection Rating	IP50 (Standard Indoor Dust-Proof)
Operating Temperature	-55°C to +250°C (With PEEK Insulator)
Shielding Efficiency (EMI)	≥75dB at 10MHz,≥40dB at 1GHz
Mechanical Lifespan	≥ 5000 Mating Cycles

Target Application Scenarios

Medical Diagnostic Equipment: Powering surgical endoscopes, patient monitoring vital-sign arrays, and ultrasound imaging probes.
Test and Measurement Systems: Connecting data acquisition modules, high-frequency signal generators, and laboratory analytical instruments.
Aerospace and Avionics Avionics: Linking flight-control telemetry sensors, rugged communications systems, and drone optical payloads.
High-End Broadcast Audio/Video: Integrating professional steady-cam rigs, wireless microphone receivers, and high-definition studio cameras.
Industrial Automation Sensors: Serving as the miniature quick-disconnect link for electronic encoders, vision sensors, and micro-actuators.

FAQ

Q1: What is the primary difference between FGG and FEG/FPG models in the 0B series?
A: FGG is the standard straight cable plug with a cable collet and nut for strain relief. FEG (right-angle plug) and FPG (elbow plug with printed contacts) are specifically designed for low-profile setups where the cable must route immediately at a 90-degree angle to save chassis depth or solder directly onto a vertical PCB.

Q2: Can the 0B series push-pull connector withstand high-temperature sterilization cycles?
A: Yes, when ordered with our premium PEEK dielectric insulators. PEEK allows the connector internal core to endure extreme temperatures up to +250°C, making it fully compatible with medical autoclave sterilization procedures without risk of melting or pin misalignment.

Q3: Are these push-pull connectors cross-compatible with other premium European brands?
A: Absolutely. Our 0B series is manufactured to strict global standards for precision miniature electronics. The keying alignment, outer shell dimensions, and pin layouts are 100% cross-compatible, acting as cost-effective, high-performance drop-in alternatives for existing hardware fleets.

Q4: How does the push-pull mechanism protect the connector from high-vibration failures?
A: The locking system utilizes internal latching sleeves that securely grip the panel receptacle. It can only be unlocked by pulling back the outer cable sleeve. Vibrations or pulling directly on the cable wire will only tighten the mechanical lock, preventing accidental de-mating.