2.5mm pitch connector HRS DF1BA-18DEP-2.5RC with white polyamide insulator and multiple plating options
Product Overview
The HIROSE DF1B Series is a 2.5mm pitch connector designed for discrete wire connections. It offers a wide variety of configurations, including single and double row variations for both wire-to-board and in-line applications, with standard tin and gold plating options. These connectors are UL/CSA certified and are suitable for use in business equipment such as copy machines and printers.
Product Attributes
- Brand: HIROSE
- Series: DF1B
- Pitch: 2.5mm
- Certifications: UL/CSA Standard Certified Product
- Insulator Material: Polyamide
- Insulator Color: White
- RoHS2 Compliant: Yes
Technical Specifications
| Item | Specification | Condition |
| Rated Current (Note 1) | 20 AWG: 5A/pin, 22 to 24 AWG: 3A/pin, 26 AWG: 2A/pin, 28 AWG: 1A/pin, 30 AWG: 0.5A/pin | |
| Operating Temperature | -35 to +85 | Includes temperature rise caused by current flow. |
| Operating Humidity Range (Note 3) | 40 to 80% | Please use without condensation. |
| Storage Temperature Range (Note4) | -10 to +60 | Applicable to unused items in packaged state. |
| Rated Voltage | 250V AC/DC | |
| Storage Humidity Range (Note 4) | 40 to 70% | Applicable to unused items in packaged state. |
| UL, CSA Current Rating (Note 1) | 20-22 AWG: 3A/pin, 24-28 AWG: 1A/pin, 30 AWG: 0.5A/pin | |
| UL, CSA Voltage Rating | 30V AC/DC | |
| UL CSA Safety File No. | UL : E52653 / CSA : LR95109 | |
| Insulation Resistance | 1000M Min | 500V DC |
| Withstanding Voltage | 650V AC for 1 min. | No flashover or insulation breakdown. |
| Contact Resistance | 30m Max | 100mA |
| Single Insertion/Extraction Force | 0.44N(45gf) Min., 4.4N(450gf) Max. | Measure at the square steel pin of 0.635 0.002mm |
| Vibration | No electrical discontinuity of 1 s 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 40 2 and humidity of 90% to 95% |
| Temperature Cycle | Contact resistance:30m Max. Insulation resistance:1000M Min. | 5 cycles ((-55 : 30 minutes 5 to 35 : 10 minutes) (85 : 30 minutes 5 to 35 : 10 minutes)) |
| Mating Durability | 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 |
2411041605_HRS-DF1BA-18DEP-2-5RC_C3267990.pdf