Hefei ZLTIE Electronics Co., Ltd
| Delivery Time | 35 work days |
| Connector Type | Socket |
| Operating Temperature Range | -60°C to +105°C |
| Fastening Type | Bayonet Connection |
| Operating Voltage | 150V |
| Payment Terms | L/C,D/A,D/P,T/T |
| Series | ZH127 |
| Shell Size | 12 |
| Place of Origin | China |
| Model Number | ZH127-8/12B12Z-1-B |
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Product Specification
| Delivery Time | 35 work days | Connector Type | Socket |
| Operating Temperature Range | -60°C to +105°C | Fastening Type | Bayonet Connection |
| Operating Voltage | 150V | Payment Terms | L/C,D/A,D/P,T/T |
| Series | ZH127 | Shell Size | 12 |
| Place of Origin | China | Model Number | ZH127-8/12B12Z-1-B |
The ZH127 Series 8 Pin Bayonet Socket is a high-performance circular connector designed for stable signal and power transmission in industrial and professional electronic systems. Developed using proven Russian connector technology, this panel-mount socket combines a compact structure with a secure bayonet locking mechanism to provide reliable electrical performance, easy installation, and long service life. Its multi-key positioning design ensures accurate alignment during mating while helping prevent incorrect insertion.
This 8-pin socket features a hybrid contact arrangement consisting of six Ø0.6 mm signal contacts and two Ø2.0 mm power contacts, allowing signal and power circuits to be integrated within a single connector. This design helps simplify cable layouts, reduce installation space, and improve overall system efficiency. Gold- or silver-plated contacts provide excellent electrical conductivity and low contact resistance, while the Bakelite insulation material ensures reliable electrical isolation and long-term stability.
The anodized aluminum alloy shell offers excellent mechanical strength, corrosion resistance, and vibration durability. Designed for low-frequency AC and DC circuits operating up to 3 MHz, the connector performs reliably under demanding industrial conditions. The ZH127 Series is fully interchangeable and intermateable with compatible OHS-BC, ONTs-BS, SNTs127, and SNC127 connector series, making it suitable for equipment replacement, maintenance, and new installations.
-- Hybrid 8-pin configuration for combined signal and power transmission
-- Multi-key positioning prevents incorrect connector alignment
-- Secure bayonet locking for quick installation and reliable retention
-- Gold or silver-plated contacts for stable electrical conductivity
-- Durable aluminum alloy housing with excellent corrosion resistance
-- Bakelite insulation provides dependable electrical isolation
-- High vibration resistance up to 20g (1–5000 Hz)
-- Compatible with OHS-BC, ONTs-BS, SNTs127, and SNC127 connector series
The connector establishes reliable electrical continuity by precisely aligning the male contacts with the corresponding plug. The bayonet locking mechanism secures the connector using a simple twist action, maintaining stable contact pressure while preventing accidental disconnection. The hybrid contact arrangement separates signal and power circuits, helping reduce interference and ensuring consistent electrical performance during continuous operation.
-- Industrial automation equipment
-- Electronic control systems
-- Communication devices
-- Power distribution units
-- Test and measurement instruments
-- Industrial machinery
-- Process monitoring equipment
-- Integrated cable assembly solutions
| Item | Specification |
|---|---|
| Connector Series | ZH127 |
| Connector Type | Socket |
| Contact Type | Male |
| Number of Positions | 8 Pin |
| Mounting Type | Panel Mount |
| Orientation | Straight |
| Coupling Method | Bayonet Connection |
| Shell Size | 12 |
| Contact Configuration | 6 × Ø0.6 mm + 2 × Ø2.0 mm |
| Contact Material | Gold / Silver Plated |
| Shell Material | Aluminum Alloy |
| Insulation Material | Bakelite |
| Rated Current | 0.5 A (Signal) / 10 A (Power) |
| Rated Voltage | 150 V |
| Contact Resistance | ≤5 mΩ |
| Insulation Resistance | ≥5000 MΩ |
| Operating Temperature | -60°C to +105°C |
| Vibration Resistance | 20g (1–5000 Hz) |
| Mechanical Life | 500 Mating Cycles |
-- Integrates signal and power transmission into one compact connector
-- Fast bayonet locking improves installation efficiency
-- Stable electrical performance with low contact resistance
-- Rugged metal housing resists vibration and corrosion
-- Long service life with reliable repeated mating performance
-- Fully interchangeable with compatible Russian-standard connector systems
Each ZH127 Series connector is manufactured through precision machining, contact plating, insulation molding, surface finishing, controlled assembly, and comprehensive quality inspections. Every product undergoes electrical continuity testing, insulation resistance measurement, dimensional verification, vibration inspection, and visual examination to ensure consistent quality and dependable field performance.
-- OEM & ODM manufacturing support
-- Customized connector and cable assembly solutions
-- Engineering consultation and connector selection assistance
-- Sample supply for testing and qualification
-- Stable production capacity with reliable delivery schedules
-- Professional technical support and after-sales service
Q1: What is the advantage of the hybrid contact configuration?
The connector combines six signal contacts and two power contacts in a single interface, reducing wiring complexity while supporting simultaneous signal and power transmission.
Q2: Is the ZH127 Series compatible with other connector models?
Yes. It is fully interchangeable and intermateable with compatible OHS-BC, ONTs-BS, SNTs127, and SNC127 series connectors, simplifying equipment maintenance and replacement.
Q3: Why choose a bayonet locking connector?
The bayonet coupling mechanism provides fast installation, secure mechanical retention, and reliable performance in applications exposed to vibration and repeated connection cycles.
Q4: Can you provide customized connector solutions?
Yes. We offer OEM and ODM services, including customized connector configurations, cable assemblies, packaging solutions, and technical support based on your project requirements.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
10 million -20 million
Employee Number:
50~99
Ecer Certification：
Verified Supplier
Zltie is a professional connector manufacturer with 20 years of deep industry expertise. Integrating R&D, manufacturing and marketing under one roof, we are dedicated to delivering high-quality, high-reliability electronic connection solutions worldwide. Zltie's products are engineered for rapid... Zltie is a professional connector manufacturer with 20 years of deep industry expertise. Integrating R&D, manufacturing and marketing under one roof, we are dedicated to delivering high-quality, high-reliability electronic connection solutions worldwide. Zltie's products are engineered for rapid...
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