XLR MICROPHONE CONNECTORS

PQG SERIES - PLASTIC SHELL, GROUNDING STRAPS, PC MOUNT

1. PQG3FRA112
2. PQG3MRA112
3. PQG3FST112
4. PQG3MST112

 

Q-G^® 3 pin/contact PC receptacles offer economy, reliability and performance in amplifiers, audio mixing boards, and other outboard gear. Choose receptacles with just the right combination of standard and optional bonus features to tailor the PQG series to your exact needs.

STANDARD FEATURES

* UL 94V-0 plastic materials.

* Circuit #1 "makes" first and "breaks" last during connect/disconnect.

* Positive mechanical polarization.

* Minimum PC board space required.

* Integral PC board locating posts.

* Mating/unmating cycles in excess of 10,000.

* Mates with Switchcraft Q-G and other compatible connectors.

OPTIONAL FEATURES

* Positive latch lock or FasDisconnect (female only).

* Shell-to-ground terminal.

* Mounting Plates:

A. Backup Mounting Plate with two, M3 x 0.5 threaded holes for faster, more rugged mounting to equipment panel/chassis.

B. "Tri-Mounting" Plate...plus two bifurcated pcb retainers with snap-in terminals which perform three valuable functions:

1. Provide ground connection from panel to PCB.

2. Hold connector securely to PCB during wave- soldering.

3. Add strength between panel/chassis and PCB during soldering by "wicking" solder through the PCB and up sides of retainers to assure continuity.

C. Two panel grounds are integral with mounting plate.

SPECIFICATIONS

Housing: Black, glass-filled thermoplastic, UL 94V-0. Flange mounting holes are .128 inch diameter

Socket Contacts: Copper alloy, electrotinned.

Pin Contacts: Copper alloy, electrotinned.

Latch Release: Steel, nickel-plated.

Mounting Plate: Copper alloy.

Shell-to-Ground Terminals: Copper alloy, electrotinned.

Latches: Copper alloy, nickel-plated.

Insertion/Withdrawal Forces: 2 pound (nominal).

Contact Resistance: .05 ohms per pole (maximum).

Dielectric Withstanding Voltage: 1,000 V rms for 1 minute.

Insulation Resistance: 10⁴ M(omega) @ 500 V DC.

Current Capacity: 10A maximum (carry only).

Operating Temperature: -30°F to 185°F (-34°C to 85°C).

Mechanical Life: 10,000 cycles @ 10 cpm.

click here to download a schematic drawing
(you will need to have Adobe Acrobat installed on your system to do this)

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All products shown are covered by Switchcraft's limited lifetime warranty.