| A3C-24DA-2DSA(71) | |
|---|---|
| Part Number | A3C-24DA-2DSA(71) |
| Manufacturer | Hirose Electric Co Ltd |
| Description | CONN RCPT 24POS 0.079 GOLD PCB |
| Quantity Available | 18324 pcs new original in stock. Request Stock & Quotation |
| Datasheets | 1.A3C-24DA-2DSA(71).pdf2.A3C-24DA-2DSA(71).pdf |
| A3C-24DA-2DSA(71) Price |
Request Price & Lead Time Online or Email us: Info@ariat-tech.com |
| Technical Information of A3C-24DA-2DSA(71) | |||
|---|---|---|---|
| Manufacturer Part Number | A3C-24DA-2DSA(71) | Category | Connectors, Interconnects |
| Manufacturer | Hirose | Description | CONN RCPT 24POS 0.079 GOLD PCB |
| Package / Case | Tube | Quantity Available | 18324 pcs |
| Voltage Rating | 200VAC | Termination | Solder |
| Style | Board to Board or Cable | Series | A3 |
| Row Spacing - Mating | 0.079' (2.00mm) | Pitch - Mating | 0.079' (2.00mm) |
| Package | Tube | Operating Temperature | -55°C ~ 85°C |
| Number of Rows | 2 | Number of Positions Loaded | All |
| Number of Positions | 24 | Mounting Type | Through Hole |
| Material Flammability Rating | UL94 V-0 | Mated Stacking Heights | 5.1mm, 6mm |
| Insulation Material | Polybutylene Terephthalate (PBT) | Insulation Height | 0.165' (4.20mm) |
| Insulation Color | Black | Ingress Protection | - |
| Features | - | Fastening Type | Push-Pull |
| Current Rating (Amps) | 1A | Contact Type | Female Socket |
| Contact Shape | Square | Contact Material | Phosphor Bronze |
| Contact Length - Post | 0.118' (3.00mm) | Contact Finish Thickness - Post | 39.4µin (1.00µm) |
| Contact Finish Thickness - Mating | 8.00µin (0.203µm) | Contact Finish - Post | Tin |
| Contact Finish - Mating | Gold | Connector Type | Receptacle |
| Base Product Number | A3C-24DA | Applications | General Purpose, Telecommunications |
Manufacturer Part Number
A3C-24DA-2DSA(71)
Description
24-position rectangular receptacle connector for PCBs with gold-plated female sockets. Suitable for both board-to-board and cable connections. Contacts are spaced 2.00mm apart with a dual row structure. Designed for reliable data and signal transmission in general electronics and telecom equipment.
Specifications
Connector has 24 loaded positions arranged in 2 rows with 2.00mm pitch. Mating row spacing is also 2.00mm. Through hole mounting with solder termination. Push-pull fastening. Contact finish is 8.00µin (0.203µm) gold at mating area, 39.4µin (1.00µm) tin on posts. Insulator is black, 4.2mm high. Contact length post is 3.00mm. UL94 V-0 rated PBT insulation. Current rating is 1A; voltage rating is 200VAC. Mated stacking heights available: 5.1mm, 6mm. Operating temperature from -55°C to 85°C. RoHS compliant. MSL 1. ECCN EAR99. HTSUS 8536.69.4040.
Device Structure
Connector uses a dual-row configuration with 24 female socket contacts set in a square shape. Designed for through-hole soldering directly onto a PCB. Each contact is made from phosphor bronze for strength and has gold plating in the mating area to enhance electrical conductivity and corrosion resistance. Tin plating on posts ensures secure soldering.
Performance Characteristics
Reliable signal transmission with gold-plated contacts for low resistance. Robust body material resists flames (UL94 V-0 rating). Suitable for environments requiring 1A current and up to 200VAC. Consistent performance from -55°C to 85°C. Secure mating with push-pull fastening reduces accidental disconnects.
Application Environments
Ideal for general electronics, telecom, datacom, and industrial control. Used in board-to-board and cable solutions where durable and stable connectivity is needed. Especially suited for equipment that needs moderate power and data transfer and operates within the standard indoor temperature range.
Selection Guidelines
Choose this model when you need a 24-position, 2.00mm pitch connector with dual row and through-hole mounting. Ensure required current and voltage do not exceed 1A and 200VAC. Check compatibility with mating connector for stacking heights of either 5.1mm or 6mm. This receptacle is RoHS compliant for applications needing environmental compliance.
Usage Considerations
Use standard soldering techniques for through-hole connections. Avoid exceeding current and voltage ratings. Suitable for environments that don’t require ingress protection or specialized sealing. Gold-plated contacts need gentle handling to avoid scratches and ensure signal integrity.
Potential Equivalent/Replacement Models
Yes, equivalent and alternative models are available. These include NPPN122AFCN-RC and SMM-112-01-S-D. For more compatible or substitute connectors, please contact our website Ariat-Tech sales team for personalized advice and support.
Email us: Info@Ariat-Tech.com or RFQ A3C-24DA-2DSA(71) Online.
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