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1sna206720r1400 – ajs9-5
TE Connectivity 1SNA206720R1400 AJS9-5 is a red 4 mm test socket for compatible ENTRELEC terminal assemblies, providing a convenient connection point for industrial electrical testing and measurement.
£1.31
Why Choose the TE Connectivity 1SNA206720R1400 AJS9-5 Test Socket?
The TE Connectivity 1SNA206720R1400, also identified as AJS9-5 and by TE Connectivity as AJS9-RD, is a red 4 mm test socket designed for compatible ENTRELEC terminal block assemblies. It provides a convenient connection point for electrical testing, measurement and diagnostic work within industrial control and power-distribution systems.
The AJS9-5 features a 4 mm connection interface and a compact construction measuring approximately 33.6 × 6.3 × 6.3 mm. Its red colour supports clear circuit identification, while the polyamide insulating material and IP20 protection contribute to dependable integration into compatible terminal installations.
Designed for demanding industrial environments, the AJS9-5 has an operating temperature range of -55 to +110 °C and a UL 94V-0 flammability rating. Its compact 3.6 g design makes it a practical accessory for panel builders and maintenance engineers who require accessible test points without disrupting permanent field wiring.
Key Advantages
- Provides a dedicated 4 mm test connection for compatible terminal assemblies.
- Allows convenient electrical testing and measurement without disturbing permanent wiring.
- Red colour supports clear visual identification of the test point.
- Compact dimensions help maintain space-efficient terminal layouts.
- Wide operating temperature range of -55 to +110 °C.
- IP20 protection and UL 94V-0 rated insulating material support industrial applications.
Key Features
- TE Connectivity / ENTRELEC AJS9-5 test socket.
- TE internal description AJS9-RD.
- Manufacturer part number 1SNA206720R1400.
- Red colour.
- 4 mm connection interface.
- Polyamide insulating material.
- IP20 degree of protection.
- UL 94V-0 flammability rating.
Reliable Test Access for Industrial Terminal Assemblies
Accessible test points simplify commissioning, troubleshooting and preventative maintenance by allowing engineers to take electrical measurements without repeatedly disconnecting field conductors. The TE Connectivity AJS9-5 provides a dedicated 4 mm test interface for compatible ENTRELEC terminal assemblies, helping preserve the integrity and organisation of permanent wiring.
Its red identification, compact dimensions and broad operating-temperature capability make it suitable for industrial control panels and machinery operating under demanding conditions. The AJS9 family is available in multiple colours, allowing test points to be differentiated according to circuit or installation requirements.
Typical Applications
- Industrial terminal block testing.
- Control-panel commissioning and diagnostics.
- Electrical measurement and maintenance access.
- PLC and industrial automation systems.
- Machinery electrical cabinets.
- Switchgear and power-distribution assemblies.
Technical Specifications
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| Terminal Type | Disconnect / Test | |
|---|---|---|
| Product Series | TE SNA | |
| Colour | Red | |
| Manufacturer | TE Connectivity | |
| Brand / range | TE Connectivity / ENTRELEC | |
| Model | AJS9-5 | |
| TE internal description | AJS9-RD | |
| Manufacturer part number | 1SNA206720R1400 | |
| Product type | Test socket / conducting terminal accessory | |
| Connection size | 4 mm | |
| Colour | Red | |
| Insulating material | Polyamide | |
| Product length | 33.6 mm | |
| Product width | 6.3 mm | |
| Product height | 6.3 mm | |
| Product weight | 3.6 g | |
| Tightening torque | 0.5 Nm | |
| Operating temperature range | -55 to +110 °C | |
| Degree of protection | IP20 | |
| UL flammability rating | UL 94V-0 | |
| Manufacturer pack quantity | 25 |
Frequently Asked Questions
What is the TE Connectivity 1SNA206720R1400 AJS9-5 used for?
The AJS9-5 is a red test socket that provides a convenient electrical test and measurement connection point within compatible ENTRELEC terminal block assemblies.
What size test connection does the AJS9-5 provide?
The TE Connectivity AJS9-5 is designed with a 4 mm test connection interface.
What colour is the 1SNA206720R1400?
The 1SNA206720R1400 AJS9-5 is red. TE Connectivity also identifies this version internally as AJS9-RD.
What is the operating temperature range of the AJS9-5?
The AJS9-5 is specified for an operating temperature range of -55 to +110 °C.
What are the dimensions of the AJS9-5?
The test socket measures approximately 33.6 mm long, 6.3 mm wide and 6.3 mm high, with a product weight of approximately 3.6 g.
Trusted by Industrial Panel Builders
TE Connectivity / ENTRELEC terminal accessories provide practical solutions for testing, identification and interconnection, helping panel builders and maintenance engineers create organised and serviceable industrial electrical systems.
