2.5mm Pitch Connector UL CSA Certified HRS DF1BA-2EP-2.5RC Wire to Board Connector for Business Devices
Manufacturer:
HRS
Description:
Connector Housing 2.5mm Pitch Single Row
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Rectangular Connector Housings
Specifications
Flame Retardant Rating:
UL94V-0
Pitch:
2.5mm
Colour:
白色
Number Of Rows:
1
With Wings:
带翅
Number Of PINs Per Row:
2
Number Of Positions Or Pins:
1x2P
With Locker:
不带锁扣
Row Spacing:
2.5mm
Mfr. Part #:
DF1BA-2EP-2.5RC
Package:
P=2.5mm
Model Number:
DF1BA-2EP-2.5RC
Introduction
Product Overview
The HIROSE DF1B Series is a 2.5mm pitch connector designed for discrete wire connection. It offers a wide variety of configurations, including single and double row variations for both wire-to-board and in-line types, with standard tin and gold plating options. This series is UL/CSA standard certified and is suitable for business equipment such as copy machines and printers.
Product Attributes
- Brand: HIROSE
- Product Series: DF1B
- Pitch: 2.5mm
- Certifications: UL/CSA Standard Certified
- Insulator Material: Polyamide
- Insulator Color: White
- Insulator Flammability Rating: UL94V-0
- Contact Material (Socket): Phosphor Copper
- Contact Material (Pin Header): Brass
Technical Specifications
| Item | Specification | Condition |
| Rated Current (Note 1) | 5A/pin (20 AWG), 3A/pin (22-24 AWG), 2A/pin (26 AWG), 1A/pin (28 AWG), 0.5A/pin (30 AWG) | Varies based on cable size. Header current rating is 3A. |
| Operating Temperature | -35 to +85 | Includes temperature rise caused by current flow. |
| Operating Humidity Range (Note 3) | 40 to 80% | Use without condensation. |
| Storage Temperature Range (Note 4) | -10 to +60 | Applicable to unused items in packaged state. |
| Storage Humidity Range (Note 4) | 40 to 70% | Applicable to unused items in packaged state. |
| Rated Voltage | 250V AC/DC | |
| UL, CSA Current Rating (Note 1) | 3A/pin (20-22 AWG), 1A/pin (24-28 AWG), 0.5A/pin (30 AWG) | |
| 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 min 5 to 35: 10 min 85: 30 min 5 to 35: 10 min) |
| 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-2EP-2-5RC_C3270170.pdf
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