A3B-44PA-2DSA(51)
ActiveHirose Electric USA, Inc.
CONN HEADER VERT 44POS 2MM
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A3B-44PA-2DSA(51)
ActiveHirose Electric USA, Inc.
CONN HEADER VERT 44POS 2MM
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | A3B-44PA-2DSA(51) |
|---|---|
| Applications | General Purpose |
| Connector Type | Header |
| Contact Finish - Mating | Gold |
| Contact Finish - Post | Tin |
| Contact Finish Thickness - Mating | Flash |
| Contact Finish Thickness - Post | 2 çm |
| Contact Finish Thickness - Post | 78.7 çin |
| Contact Length - Mating | 0.138 in |
| Contact Length - Mating | 3.5 mm |
| Contact Length - Post | 0.102 in |
| Contact Length - Post | 2.6 mm |
| Contact Material | Brass |
| Contact Shape | Square |
| Contact Type | Male Pin |
| Current Rating (Amps) | 2 A |
| Fastening Type | Push-Pull |
| Insulation Color | Black |
| Insulation Height | 1.8 mm |
| Insulation Height | 0.071 " |
| Insulation Material | Polyamide (PA), Nylon |
| Material Flammability Rating | UL94 V-0 |
| Mounting Type | Through Hole |
| Number of Positions | 44 |
| Number of Positions Loaded | All |
| Number of Rows | 2 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -55 °C |
| Overall Contact Length | 7.9 mm |
| Overall Contact Length | 0.311 in |
| Pitch - Mating [x] | 0.079 in |
| Pitch - Mating [x] | 2 mm |
| Row Spacing - Mating | 0.079 in |
| Row Spacing - Mating | 2 mm |
| Shrouding | Unshrouded |
| Style | Board to Board, Cable |
| Termination | Solder |
A3B-44PA Series
| Part | Contact Type | Number of Positions Loaded | Contact Length - Post | Contact Length - Post | Number of Rows | Contact Material | Shrouding | Style | Termination | Number of Positions | Current Rating (Amps) | Connector Type | Contact Finish - Post | Material Flammability Rating | Contact Finish Thickness - Mating | Row Spacing - Mating | Row Spacing - Mating | Operating Temperature [Max] | Operating Temperature [Min] | Insulation Color | Applications | Contact Finish - Mating | Insulation Height | Insulation Height | Contact Length - Mating | Contact Length - Mating | Contact Finish Thickness - Post | Contact Finish Thickness - Post | Pitch - Mating [x] | Pitch - Mating [x] | Fastening Type | Mounting Type | Overall Contact Length | Overall Contact Length | Insulation Material | Contact Shape | Mated Stacking Heights | Insulation Height [custom] | Insulation Height [custom] | Contact Finish Thickness - Mating | Contact Finish Thickness - Mating |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Hirose Electric USA, Inc. | Male Pin | All | 0.102 in | 2.6 mm | 2 | Brass | Unshrouded | Board to Board Cable | Solder | 44 | 2 A | Header | Tin | UL94 V-0 | Flash | 0.079 in | 2 mm | 85 °C | -55 °C | Black | General Purpose | Gold | 1.8 mm | 0.071 " | 0.138 in | 3.5 mm | 2 çm | 78.7 çin | 0.079 in | 2 mm | Push-Pull | Through Hole | 7.9 mm | 0.311 in | Nylon Polyamide (PA) | Square | |||||
Hirose Electric USA, Inc. | Male Pin | All | 0.102 in | 2.6 mm | 2 | Brass | Unshrouded | Board to Board Cable | Solder | 44 | Header | Tin | UL94 V-0 | Flash | 0.079 in | 2 mm | 85 °C | -55 °C | Black | Gold | 1.8 mm | 0.071 " | 0.138 in | 3.5 mm | 2 çm | 78.7 çin | 0.079 in | 2 mm | Push-Pull | Through Hole | 7.9 mm | 0.311 in | Nylon Polyamide (PA) | Square | 6 mm 8.8 mm | ||||||
Hirose Electric USA, Inc. | Male Pin | All | 0.102 in | 2.6 mm | 2 | Brass | Unshrouded | Board to Board Cable | Kinked Pin Solder | 44 | Header | Tin | UL94 V-0 | Flash | 0.079 in | 2 mm | 85 °C | -55 °C | Black | Gold | 0.138 in | 3.5 mm | 0.079 in | 2 mm | Push-Pull | Through Hole Right Angle | Nylon Polyamide (PA) | Square | 0.157 in | 4 mm | |||||||||||
Hirose Electric USA, Inc. | Male Pin | All | 0.102 in | 2.6 mm | 2 | Brass | Unshrouded | Board to Board Cable | Kinked Pin Solder | 44 | Header | Tin | UL94 V-0 | 0.079 in | 2 mm | 85 °C | -55 °C | Black | Gold | 0.138 in | 3.5 mm | 0.079 in | 2 mm | Push-Pull | Through Hole Right Angle | Nylon Polyamide (PA) | Square | 0.157 in | 4 mm | 2 µin | 0.051 µm | ||||||||||
Hirose Electric USA, Inc. | Male Pin | All | 0.102 in | 2.6 mm | 2 | Brass | Unshrouded | Board to Board Cable | Solder | 44 | 2 A | Header | Tin | UL94 V-0 | Flash | 0.079 in | 2 mm | 85 °C | -55 °C | Black | General Purpose | Gold | 0.138 in | 3.5 mm | 2 çm | 78.7 çin | 0.079 in | 2 mm | Push-Pull | Through Hole Right Angle | Nylon Polyamide (PA) | Square | 0.157 in | 4 mm |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Bulk | 100 | $ 1.70 | |
Description
General part information
A3B-44PA Series
Connector Header Through Hole 44 position 0.079" (2.00mm)
Documents
Technical documentation and resources
No documents available