20mm Square Terminal Female/Male Connectors - Reliable China Factory Suppliers for Your Circuit Needs
Female Technical Features
Contact Material: Copper alloy+SUS
Wire Size Range: 0.25-0.35mm², 0.50-0.75mm²
Current Carrying Capacity: up to 10 Ampere (@ 80°C ambient temperature)
Total Temperature Range: -40°C … +130°C (tin plated), -40°C … +150°C (gold plated)
Insertion Force: 8N Max
Extraction Force: 1.5N Min
Product Drawing: 922-120-XXXX
Product Specification: PS-922-120
Application Specification: AP-922-120
* The option which extraction tool is the right tool for the application is dependent on the assembly of the contact and the connector.
| Standard Receptacle Contact | Wire Size Range mm² | Insulation Diameter mm² | Part Number | Material | Finish | Mating Tab Contact |
|---|---|---|---|---|---|---|
| Unsealed | 0.25-0.35 | 1.1-1.75 | 922-120-1001 | Copper alloy+SUS | Tin | 932-120-xxxx |
| Unsealed | 0.50-0.75 | 1.3-1.9 | 922-120-1002 | Copper alloy+SUS | Tin | 932-120-xxxx |
Male Technical Features
Contact Material: Copper alloy+SUS
Wire Size Range: 0.13-0.22mm², 0.25-0.35mm²
Current Carrying Capacity: up to 10 Ampere (@ 80°C ambient temperature)
Total Temperature Range: -40°C … +130°C (tin plated)
Product Drawing: 932-120-XXXX
Product Specification: PS-932-120
Application Specification: AP-932-120
* The option which extraction tool is the right tool for the application is dependent on the assembly of the contact and the connector.
| Standard Receptacle Contact | Wire Size Range mm² | Insulation Diameter mm² | Part Number | Material | Finish | Mating Rec Contact |
|---|---|---|---|---|---|---|
| Unsealed | 0.13-0.22 | 0.85-1.2 | 932-120-1001 | Copper alloy+SUS | Tin | 922-120-xxxx |
| Unsealed | 0.25-0.35 | 1.1-1.75 | 932-120-1002 | Copper alloy+SUS | Tin | 922-120-xxxx |
Application
Electronic Equipment Connection
Terminals are widely utilized to connect wires and cables in electronics like computers, smartphones, and home appliances, guaranteeing circuit reliability.
Control Cabinets & Distribution
Terminals are employed in industrial control systems to connect wires in control and distribution cabinets, enabling the wiring of electrical devices.
Power Equipment Connection
Terminals in power systems connect equipment like transformers, breakers, and contactors, ensuring the system's safe and reliable function.
Instrument Connection
Terminals facilitate connections between instruments such as temperature and pressure sensors and control systems.
Communication Equipment
Terminals are used in communication systems to connect routers, switches, and base stations, ensuring proper signal transmission.
Frequently Asked Questions (FAQ)
1. What materials are used for the terminal contacts?
Both the male and female terminal contacts are manufactured using a high-quality Copper alloy and SUS for optimal conductivity and durability.
2. What is the maximum current carrying capacity of these terminals?
These terminals can carry a current of up to 10 Ampere at an ambient temperature of 80°C.
3. What is the operating temperature range?
For tin-plated terminals, the total temperature range is -40°C to +130°C. Gold-plated female terminals can withstand temperatures ranging from -40°C up to +150°C.
4. What are the insertion and extraction forces for the female terminals?
The female terminals have a maximum insertion force of 8N and a minimum extraction force of 1.5N.
5. How do I choose the correct extraction tool?
Selecting the right extraction tool depends entirely on the specific assembly of the contact and the connector you are utilizing.
6. In what industries are these terminals commonly applied?
They are widely utilized across various applications including electronic equipment connections, control and power distribution cabinets, power equipment, instrument connections, and communication systems.

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