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2-644486-2
| Category |
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Business
| Product Category | Headers & Wire Housings | Standard Package | Bulk |
| Factory Pack Quantity | 1 | ||
Compliance
| RoHS | Lead free / RoHS Compliant | UL Rating | 获得认可 |
| Leadfree Defin | Wave solder capable to 240°C | UL File Number | E28476 |
| CSA File Number | LR7189 | Standard Number | CSA, UL |
| CSA Certification | Certified | RoHSELV Compliance | RoHS compliant, ELV compliant |
| Material Flammability Rating | UL 94V-0 | ||
Electrical
| Voltage Rating | 250 V | Switch Function | Friction Lock |
| Voltage - Supply | 250 | Contact Resistance | 10 mohm |
| Voltage - Rated AC | 250 | Connector Impedance | 焊接 |
| Current Rating (Max) | 5 A | Voltage - Supply (Min) | 250VAC |
Mechanical
| Color | Black | Depth | 7.95 mm |
| Pitch | 2.54 mm | Height | 10.42 mm |
| Length | 7.21 mm [ .284 in ] | Packaging | Bulk |
| Shrouding | Yes | Body Color | 黑色 |
| Orientation | 直 | Termination | Solder |
| Contact Type | Male Pin | Polarization | Polarized Retention Peg |
| 2nd Connector | Without | Contact Shape | Square |
| Housing Color | White | Mounting Type | Vertical |
| Connector Type | Header, Shrouded | Contact Finish | Tin |
| Contact Timing | Without | Fastening Type | Friction Lock |
| Mounting Style | Through Hole | Number of Rows | 1 |
| Plating - Body | Tin | Shell Material | 摩擦锁 |
| Connector Usage | Header | Insert Material | 铜合金 |
| Contact Material | Copper Alloy | Housing Material | Polyester |
| Length - Overall | 7.21 mm | Mounting Feature | Without |
| Package Quantity | 500 | Panel Mount Type | Without |
| Primary Material | InterconnectSystem | Size / Dimension | 0.64 [.025] |
| Termination Rows | 焊接 | Termination Style | Through Hole |
| 1st Contact Gender | Pin (Male) | Mating Orientation | Without |
| Number of Contacts | 2 | Termination Finish | 不带 |
| Number of Positions | 2 | Backshell Interrupts | Without |
| Compatible Shell Size | MTA .100 连接器组件 | Contact Length - Post | 3.56 mm [ .14 in ] |
| Mounting Hole Diameter | 带有 | Contact Finish - Mating | 锡 |
| Contact Layout, Typical | 同轴 | Contact Length - Mating | 0.200" (5.08mm) |
| Contact Material - Post | Copper Alloy | Termination Post Length | 5.1 mm [ .2 in ] |
| Contact Finish Thickness | 3.81 – 6.3 µm [ 150 – 250 µin ] | Small Diameter Recovered | No |
| Static Discharge Shielding | 不带 | Jacket (Insulation) Thickness | 1.27 µm, 50 µin |
Product Info
| Type | Shrouded Header | Gender | HDR |
| Series | MTA-100 | Coverage | 覆盖 |
| Features | Board Guide | Sealable | 否 |
| Manufacturer | AMP | Product Type | MTA-100 Connectors |
| Connection Type | Printed Circuit Board | Application Specifics | Wire-to-Board |
| Number of Positions Loaded | All | Number of Positions Omitted | None |
Environmental
| Operating Temperature | -55C to 105C | Thermal Resistance of Package | 1.6 mm [ .063 in ] |
Documents & Media
Online Document
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Sourcing & traceability
Lot-level traceability (date code, original factory packaging) is confirmed on every quote and shipment.

