Electrical connector HRS DF51-4DEP-2C designed for 2.5 amp current rating and UL C-UL certification
Manufacturer:
HRS
Description:
2mm 2 -55℃~+105℃ 2 2mm Rectangular Connector Housings RoHS
Category:
Arrays, Edge Type, Mezzanine (Board to Board)/Rectangular Connector Housings
Specifications
Pitch:
2mm
Number Of Rows:
2
Colour:
黑色
Operating Temperature:
-55℃~+105℃
Plastic Material:
玻纤增强PBT
Number Of PINs Per Row:
2
Row Spacing:
2mm
Mfr. Part #:
DF51-4DEP-2C
Model Number:
DF51-4DEP-2C
Introduction
Product Overview
This product is a connector designed for various applications, offering reliable electrical and mechanical performance across a wide operating temperature and humidity range. It is suitable for use with specific wire gauges and contacts, meeting stringent UL/C-UL certifications for voltage and current ratings.
Product Attributes
- Brand: HIROSE ELECTRIC CO., LTD.
- Certifications: UL, C-UL
Technical Specifications
| Specifications | Test Method | Requirements | QT | AT |
| Operating Temperature Range | -55 to +105 | |||
| Storage Temperature Range | -10 to +60 | |||
| Operating Humidity Range | 20% to 80% | |||
| Storage Humidity Range | 40% to 70% | |||
| Applicable Connector | DF51%-4DS-2C(##) | |||
| Applicable Contact | DF11-EP2428PC(A)/PCF(A) | |||
| ULC-UL Rating Voltage | 30 V AC/DC | |||
| ULC-UL Rating Voltage | 250 V AC/DC | |||
| Current (AWG 24) | 2.5A | |||
| Current (AWG 26) | 2.0A | |||
| Current (AWG 28) | 1.0A | |||
| Insulation Resistance | 500 V DC | 1000 M MIN. | X | |
| Voltage Proof | 650 V AC for 1 min | No flashover or breakdown. | X | |
| Mechanical Operation (Sn Plating) | 30 times insertion and extraction. | No damage, crack or looseness of parts. | 5 | X |
| Mechanical Operation (Au Plating) | 50 times insertion and extraction. | X | ||
| Mating and Unmating Force (Sn Plating) | Insertion Force: 24.2N MAX. Extraction Force: 1.2N MIN. | 5 | X | |
| Mating and Unmating Force (Au Plating) | Insertion Force: 18.5N MAX. Extraction Force: 1.0N MIN. | X | ||
| Vibration | Frequency 10 to 55 Hz, single amplitude 0.75 mm, at 10 cycles for 3 direction. | No damage, crack or looseness of parts. | 5 | X |
| Shock | Acceleration 490 m/s, duration of pulse 11 ms at 3 times for 3 directions. | X | ||
| Contact Extraction Force | Pull out the cable after housing fixation. | 11.8N MIN | X | |
| Damp Heat (Steady State) | Exposed at 40 2, humidity 90 to 95 %, 96 h. | 1.Insulation resistance: 500 M MIN. 2.No damage, crack or looseness of parts. | 5 | X |
| Rapid Change Of Temperature | Temperature -55 +105 Time 30min 30min Under 5 Cycles. | 1.Insulation resistance: 1000 M MIN. 2.No damage, crack or looseness of parts. | 5 | X |
| Dry Heat | Exposed at 1052, 96h | X | ||
| Cold | Exposed at -553, 96h | X |
2504101957_HRS-DF51-4DEP-2C_C17212400.pdf
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