Stock Code: AC3MAH1-AU-B
| General Characteristics | |
|---|---|
| Part Number | AC3MAH1-AU-B |
| Product Type | XLR PCB chassis mount connector (AC Series, A Type) |
| Gender | Male (pin contacts) |
| Number of Contacts | 3 |
| Termination | Printed Circuit Board (PCB) |
| Mounting | Horizontal PCB mount |
| Ground Link | Pin 1 to chassis to mating connector shell |
| Locking Mechanism | Positive latch lock system |
| Shell | Thermoplastic, black finish |
| Flammability Rating | UL94V-0 |
| Environmental | Complies with EU RoHS 2 Directive 2011/65/EU |
| Packaging | Bulk packed (in trays, 100 to a box as standard) |
| Comparable Part No. | NC3MAAH-1 |
| Electrical Characteristics | |
| Service Voltage (RMS) | 133 V (not suitable for domestic applications above 50 V) |
| Test Voltage (AC RMS) | 1500 V |
| Current Carrying Capacity | 6 A |
| Typical Contact Resistance | ≤ 5 mΩ |
| Insulation Resistance (initial) | ≥ 2 GΩ |
| Insulation Resistance (after damp heat test) | ≥ 1 GΩ |
| Climatic Characteristics | |
| Protection Class | IP40 |
| Operating Temperature | -25°C ~ +75°C (-13°F ~ +167°F) |
| Mechanical Characteristics | |
| Weight | 14 g (0.030 lb) — approximate value, packaging not included |
| Retention Spring Separating Force | ≥ 20 N |
| Mounting Screw Torque max. | 1.5 Nm |
| Mechanical Operations | 1500 mating cycles |
| Fastening (A Type) | Self-tapping PT screw with thread 2.9 x 1.06 and of Tri-rondular configuration |
| Flange Dimensions | 25.4 × 25.4 mm (0.998" × 0.998") |
| Materials | |
| Insulators | PA6.6 + 25% glass fibre reinforced, UL94V-0 |
| Male Contact Material | Brass |
| Male Contact Plating | Gold over nickel |
| Latch Lock and Spring | Spring steel |
| Ground Element | Spring steel |
