Shenzhen ECER Network Technology Co., Ltd.
| Row Spacing | 2.54mm |
| Operating Temperature | -25℃~+85℃ |
| Current Rating | 3A |
| Contact Plating | 金 |
| Contact Material | 黄铜 |
| Voltage Rating (Max) | 250V |
| Number of Positions or Pins | 2x7P |
| Number of PINs Per Row | 7 |
| Number of Rows | 2 |
| Pitch | 2.54mm |
| Connector Type | 牛角扣 |
| Mounting Type | 直插 |
| Description | Connector IDC Header Through Hole 14 position 2.54mm |
| Mfr. Part # | HC-XG-2*7A-05 |
| Package | Through Hole,P=2.54mm |
| Model Number | HC-XG-2*7A-05 |
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Product Specification
| Row Spacing | 2.54mm | Operating Temperature | -25℃~+85℃ |
| Current Rating | 3A | Contact Plating | 金 |
| Contact Material | 黄铜 | Voltage Rating (Max) | 250V |
| Number of Positions or Pins | 2x7P | Number of PINs Per Row | 7 |
| Number of Rows | 2 | Pitch | 2.54mm |
| Connector Type | 牛角扣 | Mounting Type | 直插 |
| Description | Connector IDC Header Through Hole 14 position 2.54mm | Mfr. Part # | HC-XG-2*7A-05 |
| Package | Through Hole,P=2.54mm | Model Number | HC-XG-2*7A-05 |
This specification applies to the 2.54 series connector strip, encompassing product performance, test methods, and inspection requirements. It is designed for applications requiring reliable electrical connections within specified environmental and mechanical conditions.
| Item | Requirement | Test Mode |
| 4. Appearance and Dimension | ||
| Appearance | Product surface without defect, dirt, crack, and mechanical damage; Contact without rust plating, oxidation, and peeling. | General Principles |
| Dimension | According to drawings | According to drawings |
| Exchangeable | Exchangeable with same specification products. | Same specification products. |
| 3. Use Condition | ||
| Ambient temperature Range | -25 85 | -25 85 |
| Applicable Wire Sizes | AWG #2226 | AWG #2226 |
| Applicable PC board thickness | 1.6mm | 1.6mm |
| 5. Material | ||
| Terminal Contact | Phosphor bronze (0.22mm thick), Brass (0.64mm thick) | Material |
| Housing Plastic | PBT UL94V-O | Material |
| Finish (Terminal) | Local gold plated: 3m, Half the gold plated 2m, Half the gold plated 3m | Finish |
| Color (Housing) | Black, White | Color |
| 6. Electrical Performance | ||
| Rated Voltage | 250V AC/DC | Rated Voltage |
| Rated Current | 3A AC/DC | Rated Current |
| Withstand voltage | No breakdown or flashover | Apply 500V AC(rms) for 1 minute and the leakage current shall not exceed 0.5mA to the adjacent terminal and ground of the mate connectors |
| Contact Resistance | Initial value 20m | A maximum voltage of 20mV and maximum current of 100mA are applied to the Mate connector (Does not include wire resistance) |
| Insulation Resistance | 1000 M | Apply 500V DC(rms) for 1 minute between adjacent contacts to measure the insulation resistance |
| 7. Mechanical Performance | ||
| Single contact insertion force | 3.5N | Housing together with the terminal ends with wafer matched at a rate per minute to 253mm inserting force test |
| Single contact Withdrawal force | 0.39N | Terminal and the hole seat at a react per minute to 253mm along the write direction are pulled out from the hole in the seat capacity |
| Terminal crimping Wire strength | 10N (AWG#22), 30N (AWG#24), 20N (AWG#26) | Axial per minute to 25 3mm rate of the pullout force |
| Pin Retention Force | 50N (per contact) | Exerts a force on the pin end at a rate per Minute 253mm until the needle exit |
| Seat pull-out force | 15N | Housing together with the terminal ends with wafer matched at a rate per minute to 253mm inserting force test |
| Vibration | Current Discontinuity: 1 sec, Contact Resistance: 40m | Amplitude: 1.5mm p-p, Frequency: 10-55-10 Hz/minute, Period: 2 hours for each direction (X, Y, Z axis) |
| Durability | Contact Resistance: 40m | Mate connectors up 30 cycles at a Maximum rate of 10 cycles per minute prior to environmental test |
| 8. Endurance Characteristics | ||
| Thermal Aging | Appearance: No damage, Contact Resistance: 40m | Temperature: 852, Period: 96 hours continuously |
| Temperature Rise | Measure the temperature rise of contact when the maximum rated current is passed | Measure the temperature rise of contact when the maximum rated current is passed |
| Constant Humidity | Appearance: No damage, Contact Resistance: 40m, Insulation Resistance: 1000m | Relative humidity: 90-95% (RH), Period: 96 hours continuously |
| Temperature cycling | Appearance: No damage, Contact Resistance: 40m, Insulation Resistance: 1000m, Withstand voltage: No breakdown or flashover | One cycle consists of -553C 30min and 853C 30min, room temp 10-15min transition time, Total cycle: 5 cycles |
| Salt spray | Appearance: No damage, Contact Resistance: 40m | Temperature: 353C, Concentration: 51%, Period: 24H |
| Solder ability | Soldering area: 90% | Solder temperature: 2455C, Immersion period: 3 0.5S |
| Resistance to soldering heat | Appearance: No damage | Wave soldering: Soldering temperature: 2605C, Soldering time: 50.5S; Manual soldering: Soldering temperature: 3505C, Soldering time: 30.5S |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Total Annual:
10000000-50000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Your Trusted Source for Integrated Circuit Shenzhen ECER Network Technology Co., Ltd. is a professional company focus on integrated circuit ic business. ECER connects buyers worldwide with verified manufacturers across 40+ industries. Every component sourced with precision, quality, and reliability... Your Trusted Source for Integrated Circuit Shenzhen ECER Network Technology Co., Ltd. is a professional company focus on integrated circuit ic business. ECER connects buyers worldwide with verified manufacturers across 40+ industries. Every component sourced with precision, quality, and reliability...
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