Product Overview
The DF11 Series 2mm Double-Row Connector, compliant to UL/CSA standards, offers a space-saving design with double rows of 2mm pitch contacts within a 5mm width, allowing for more signals in the same space as conventional single-row connectors. It provides broad variation with insulation displacement and crimping connection methods, supporting board-to-cable, in-line, and board-to-board configurations. Options for gold or tin plating and SMT products are available. The connectors accommodate a wide range of wires from 22 to 30 AWG and are compatible with automatic insulation displacement machines for efficient multi-harness assembly. Applications include business equipment such as copiers and printers.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Series: DF11
- Certifications: UL/CSA Standard (UL File No.: E52653, CSA File No.: LR95109)
- Contact Pitch: 2mm
- Housing Style: 4 wall box style
Technical Specifications
| Specification | Crimping | Insulation Displacement | Applicable Wire Size | Current Rating | Voltage Rating |
| Crimping | - | - | 22 to 26 AWG | 2A | 250V AC |
| Insulation Displacement | - | - | 28 AWG | 1A |
| Insulation Displacement | - | - | 30 AWG | 0.5A | 100V AC |
| Crimping | - | - | 26 AWG | 1A |
| Specification | Condition | Value |
| Insulation Resistance | 500V DC | 1000M min. |
| Withstanding Voltage | AC/1 minute | 650V (No flashover or insulation breakdown) |
| Contact Resistance | 100mA | 30m max. |
| Single Insertion/Extraction Force | - | 0.3N (30gf) min., 4.4N (450gf) max. |
| Vibration | Frequency: 10 to 55 Hz, single amplitude of 0.75mm, 2 hours in each of the 3 directions | No electrical discontinuity of 1s or more |
| Humidity (Steady state) | 40C, 90% to 95% RH, 96 hours | Contact resistance: 30m max., Insulation resistance: 500M min. |
| Temperature Cycle | 5 cycles (-85C : 30 minutes 5 to 35C : 5 to 15 minutes) | Contact resistance: 30m max., Insulation resistance: 1000M min. |
| Durability (Mating/un-mating) | - | Tin plated: 30 cycles, Gold plated: 50 cycles |
| Resistance to Soldering Heat | Flow: 260C for 10 seconds, Reflow: 300C for 3 seconds, Manual soldering: 300C for 2 seconds | No deformation of components affecting performance |
| Operating Temperature Range | - | -30 to 85C (Includes temperature rise of power lines) |
| Operating Humidity Range | - | 40 to 80% (Connector should be completely dry, no condensation) |
| Storage Temperature Range | - | -10 to 60C |
| Storage Humidity Range | - | 40 to 70% |
| Item | Material | Finish | Remarks |
| Crimping Socket Insulator | Polyamide | Black (UL94V-0) | - |
| Crimping Contact for Socket | Phosphor copper | Tin plated or gold plated | - |
| ID Socket Insulator | Polyamide | Black (UL94V-0) | - |
| ID Socket Contact | Phosphor copper | Tin plated | - |
| Receptacle Insulator | Polyamide | Black (UL94V-0) | - |
| Receptacle Contact | Phosphor copper | Tin plated or gold plated | - |
| Pin Header Insulator | Polyamide | Black (UL94V-0) | - |
| Pin Header Contact | Brass | Tin plated or gold plated | - |
| SMT Header Insulator | Polyamide | Beige (UL94V-0) | - |
| SMT Header Contact | Brass | Tin plated or gold plated | - |
| SMT Metal fittings | Brass | Tin plated | - |
| In-line Plug Insulator | Polyamide | Black (UL94V-0) | - |
| In-line Plug Crimping Contact | Phosphor copper | Tin plated or gold plated | - |
| In-line Adaptor Insulator | Polyamide | Black (UL94V-0) | - |
| In-line Adaptor Contact | Brass | Tin plated | - |
