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| Part Number | A3B-44PA-2DSA(71) | A3E-44PA-2DSA(71) | A3B-4PA-2DSA(71) | A3B-14PA-2DSA(71) | A3B-24PA-2DSA(71) | A3B-44PA-2DS(71) |
|---|---|---|---|---|---|---|
| Manufacturer | Hirose Electric Co Ltd | Hirose Electric Co Ltd | Hirose Electric Co Ltd | Hirose Electric Co Ltd | Hirose Electric Co Ltd | Hirose Electric Co Ltd |
| Product Status | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete | Obsolete |
| Connector Type | Header | Header | Header | Header | Header | Header |
| Contact Type | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin | Male Pin |
| Pitch - Mating | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) |
| Number of Positions | 44 | 44 | 4 | 14 | 24 | 44 |
| Number of Rows | 2 | 2 | 2 | 2 | 2 | 2 |
| Row Spacing - Mating | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) | 0.079" (2.00mm) |
| Number of Positions Loaded | All | All | All | All | All | All |
| Style | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable | Board to Board or Cable |
| Shrouding | Unshrouded | Shrouded - 4 Wall | Unshrouded | Unshrouded | Unshrouded | Unshrouded |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole, Right Angle |
| Termination | Solder | Solder | Solder | Solder | Solder | Kinked Pin, Solder |
| Fastening Type | Push-Pull | Push-Pull | Push-Pull | Push-Pull | Push-Pull | Push-Pull |
| Contact Length - Mating | 0.138" (3.50mm) | - | 0.138" (3.50mm) | 0.138" (3.50mm) | 0.138" (3.50mm) | 0.138" (3.50mm) |
| Contact Length - Post | 0.102" (2.60mm) | 0.118" (3.00mm) | 0.102" (2.60mm) | 0.102" (2.60mm) | 0.102" (2.60mm) | 0.102" (2.60mm) |
| Overall Contact Length | 0.311" (7.90mm) | - | 0.311" (7.90mm) | 0.311" (7.90mm) | 0.311" (7.90mm) | - |
| Insulation Height | 0.071" (1.80mm) | 0.310" (7.87mm) | 0.071" (1.80mm) | 0.071" (1.80mm) | 0.071" (1.80mm) | 0.157" (4.00mm) |
| Contact Shape | Square | Square | Square | Square | Square | Square |
| Contact Finish - Mating | Gold | Gold | Gold | Gold | Gold | Gold |
| Contact Finish Thickness - Mating | Flash | 8.00µin (0.203µm) | Flash | Flash | Flash | Flash |
| Contact Finish - Post | Tin | Tin | Tin | Tin | Tin | Tin |
| Contact Material | Brass | Brass | Brass | Brass | Brass | Brass |
| Insulation Material | Polyamide (PA), Nylon | Polyamide (PA), Nylon | Polyamide (PA), Nylon | Polyamide (PA), Nylon | Polyamide (PA), Nylon | Polyamide (PA), Nylon |
| Features | - | Keying Slot | - | - | - | - |
| Operating Temperature | -55°C ~ 85°C | -55°C ~ 85°C | -55°C ~ 85°C | -55°C ~ 85°C | -55°C ~ 85°C | -55°C ~ 85°C |
| Ingress Protection | - | - | - | - | - | - |
| Material Flammability Rating | UL94 V-0 | UL94 V-0 | UL94 V-0 | UL94 V-0 | UL94 V-0 | UL94 V-0 |
| Insulation Color | Black | Black | Black | Black | Black | Black |
| Current Rating (Amps) | 1A | 0.5A | 1A | 1A | 1A | 1A |
| Voltage Rating | 200VAC | 12V | 200VAC | 200VAC | 200VAC | 200VAC |
