Autosport Rally Micro

An evolution of the successful ASL connector, the ASR has been created with direct input from the World Rally Championship. With a wider coupling ring with more knurling, this new plug enables mechanics to get better grip to connect and disconnect, whilst wearing gloves in severe environments (snow, ice and mud).

FEATURES

Ultra Compact design
Cable accommodation - 22, 24, 26 & 28 AWG
Positive locking coupling mechanism
Conductive black zinc finish
Interfacial and wire sealing
Scoop-proof interface with shell to shell grounding
Boot termination feature
In-line and two hole mounting styles
Environmentally sealed to IP67
Gold-plated crimp contacts
6 Keyway orientations
Fully intermateable with Micro HE
PCB option as standard - 2 contact length variants; standard and short; contact sales for specifications

BENEFITS

Minimum space envelope
Enhanced coupling ring provides better grip in poor conditions
7.8mm shorter than Micro HE (mated pair)
No need for backshells for boot termination
High quality plating enhances durability and appearance of connector
Visual indication of keyway orientation of connector
Uses standard crimp tooling
Suitable for blind mating

GENERAL SPECIFICATION

Standard Connector
Supplied complete with crimp contacts and insertion/extraction tool

Materials:

Shell/Coupling ring:	High Strength Aluminium alloy
	Black Zinc finish
Contacts:	Copper alloy
	Gold plated
Insulators:	Thermoplastic
Interface/Wire seals:	Fluorinated silicone

Wire Sealing
Connector rear sealing grommet is designed to seal on a wire having an overall insulation diameter within the following range:
Min (mm) - 0.60
Max (mm) - 1.37

Dielectric Withstanding Voltage:
1000 Volts ac rms

Mechanical:
Current rating: 3 amps
Conductor diameter: 0.790mm (0.031in) max
Temperature range: -55°C to +170°C*

*The upper limit is the maximum internal hot-spot temperature resulting from the combination of ambient temperature and heating due to current.

Vibration

Tested to exceed: Dynamic test - random on random 60g RMS in 3 axis.
Endurance test - random 57g RMS in 2 axis for 8 hours each axis.
Sinusoidal resonance to over 75g.