Shenzhen ECER Network Technology Co., Ltd.
| Delivery Time | 1 working day |
| Number of PINs Per Row | 4 |
| Packaging Details | P=2.5mm |
| Stock | 4821 |
| colour | White |
| With Wings | Without Fins |
| Number of Positions or Pins | 1x4P |
| With Locker | Non-Latching |
| Number of Rows | 1 |
| Description | 2.5mm 1 4 Non-Latching P=2.5mm Rectangular Connector Housings RoHS |
| Pitch | 2.5mm |
| Flame Retardant Rating | UL94V-0 |
| Brand Name | HRS |
| Model Number | DF1B-4EP-2.5RC |
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Product Specification
| Delivery Time | 1 working day | Number of PINs Per Row | 4 |
| Packaging Details | P=2.5mm | Stock | 4821 |
| colour | White | With Wings | Without Fins |
| Number of Positions or Pins | 1x4P | With Locker | Non-Latching |
| Number of Rows | 1 | Description | 2.5mm 1 4 Non-Latching P=2.5mm Rectangular Connector Housings RoHS |
| Pitch | 2.5mm | Flame Retardant Rating | UL94V-0 |
| Brand Name | HRS | Model Number | DF1B-4EP-2.5RC |
The DF1B Series is a 2.5mm pitch connector designed for discrete wire connection, featuring innovative Insulation Displacement (ID) and crimping contact technologies. This allows for mixing cables with different current capacities within a single connector housing, offering excellent maintainability through replaceable contacts. The ID contact area is protected by the case, ensuring high reliability. This series is compliant with UL/CSA standards.
| Item | Specification | Condition |
| Insulation Resistance | 1000M Min | 500V DC |
| Withstanding Voltage | No flashover or insulation breakdown. | 650V AC/1 minute |
| Contact Resistance | 30m Max | 100mA |
| Insertor/Extraction Force | MIN0.44N (45gf), MAX4.4N(450gf) | Measure at the square steel pin of 0.6350.002mm |
| Vibration | No electrical discontinuity of 1s or more | Frequency: 10 to 55Hz, single amplitude of 0.75mm, 2 hours in each of the 3 directions. |
| Humidity (Steady state) | Contact resistance: 30m max. Insulation resistance: 1000M min. | 96 hours at temperature of 402 and humidity of 90% to 95% |
| Temperature Cycle | Contact resistance: 30m max. Insulation resistance: 1000M min. | (-55: 30 minutes 5 to 35: 10 minutes) (-85: 30 minutes 5 to 35: 10 minutes) 5 cycles |
| Operating Life | Contact resistance: 30m max. | Tin plating: 30 cycles Gold plating: 50 cycles |
| Resistance to Soldering Heat | No deformation of components affecting performance. | Flow: 260 for 5 seconds Manual soldering: 300 for 3 seconds |
| Rating | Specification |
| Current Rating (Note1) | 20 to 24AWG: 3A 26AWG: 2A 28AWG: 1A 30AWG: 0.5A |
| Voltage Rating | 250V AC/DC |
| Storage Temperature Range | -10 to +60 (Note3) |
| Storage Humidity Range | -40 to 70% (Note3) |
| Operating Temperature Range | -35 to +85 (Note2) |
| Operating Humidity Range | -35 to +85 (Note2) |
| UL-CSA Safety Standard | Standardized Value |
| Current Rating (Note1) | 20 to 22AWG: 3A 24 to 28AWG: 1A 30AWG: 0.5A |
| Voltage Rating | 30V AC |
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
100000000-20000000
Employee Number:
500~600
Ecer Certification：
Verified Supplier
Shenzhen ECER Network Technology Co., Ltd. is a professional supplier specializing in industrial and power connectors for industrial automation, power systems, electrical equipment, control systems, machinery, and other demanding applications. We focus on providing reliable connector solutions for... Shenzhen ECER Network Technology Co., Ltd. is a professional supplier specializing in industrial and power connectors for industrial automation, power systems, electrical equipment, control systems, machinery, and other demanding applications. We focus on providing reliable connector solutions for...
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