screw termination Dsub connector Amphenol L717DE09PST3 for heating air conditioning and lighting control systems
Product Overview
Amphenols D-ST Screw Termination Dsub series offers a simplified solution for cable assemblies, specifically designed for field applications. These connectors allow for easy wiring without specialized tools, requiring only a standard screwdriver. Their overall dimensions ensure compatibility with standard hoods and accessories. This series is ideal for industrial controllers, residential and public building controls (including heating, air conditioning, lighting, safety shutters, fire prevention, and alarm systems), infrastructure controls (such as motorway signage and stoplights), and field service or cable repairs.
Product Attributes
- Brand: Amphenol
- Series: D-ST / E3
- Standards Compliance: MIL C24308 - NFC 93425-HE5
- Certifications: RoHS Compliant
- Materials:
- Shells: Steel, Tin plated
- Insulator: Glass filled thermoplastic, UL 94V-0
- Contacts: Machined brass for plug, full gold; Machined bronze for socket, full gold
- Cable Type: Solid or stranded
- Cable Gauge: 0.75 mm max (AWG 18)
- Mating Cycles: 100 (class II) or 500 (class I)
- Origin: China (as per address)
Technical Specifications
| Specification | Value |
|---|---|
| Electrical Data | |
| Current Rating | 7.5 A max |
| Voltage Rating | 300 V RMS at 50 Hz |
| Withstanding Voltage | 1000 V RMS at 50 Hz |
| Insulation Resistance | > 5000 M at 500 V DC |
| Contact Resistance | < 5 m |
| Climatic Data | |
| Operating Temperature | - 55C to + 85C, peak at 125C |
| Damp Heat | 21 days (40C - 95% HR) |
| Salt Spray | 48 hours |
| Mechanical Data | |
| Screw Torque | 0.05 mN max |
| Overall Dimensions (Size 9) | |
| A | 30.7 mm (1.209) |
| B | 16.4 mm (.646) |
| C | 16.8 mm (.661) |
| D | 25 mm (.984) |
| E | 19.4 mm (.370) |
| Overall Dimensions (Size 15) | |
| A | 39 mm (1.535) |
| B | 24.8 mm (.976) |
| C | 25.1 mm (.988) |
| D | 33.3 mm (1.311) |
| E | 27.7 mm (1.091) |
| Overall Dimensions (Size 25) | |
| A | 52.9 mm (2.083) |
| B | 38.5 mm (1.516) |
| C | 38.8 mm (1.528) |
| D | 47 mm (1.850) |
| E | 41.4 mm (1.630) |
| Overall Dimensions (Size 37) | |
| A | 69.2 mm (2.724) |
| B | 54.9 mm (2.161) |
| C | 55.3 mm (2.177) |
| D | 63.5 mm (2.500) |
| E | 57.9 mm (2.280) |
2510141604_Amphenol-L717DE09PST3_C5435395.pdf