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DF1B-4P-2.5DS(01)

Description
CONN HEADER 4POS 2.5MM R/A GOLD
CategoryThe connector   
File Size391KB,19 Pages
ManufacturerHirose Electric
Environmental Compliance
Download Datasheet Parametric View All

DF1B-4P-2.5DS(01) Overview

CONN HEADER 4POS 2.5MM R/A GOLD

DF1B-4P-2.5DS(01) Parametric

Parameter NameAttribute value
Connector typeConnector
Contact typeMale pin
Spacing - Mating0.098"(2.50mm)
Number of pins4
Number of rows1
Line spacing - patching-
Number of pins loadedall
styleBoard to cable/wire
shieldCovered - 4 walls
Installation typeThrough hole, right angle
Terminationwelding
Fastening typepush-pull
Contact Length - Mating0.177"(4.50mm)
Contact length - terminal0.142"(3.60mm)
Overall contact length-
Insulation height0.224"(5.69mm)
Contact shapeSquare
Contact surface treatment - matinggold
Contact Surface Treatment Thickness - Mating8.00µin(0.203µm)
Contact Surface Preparation - Column-
Contact materialbrass
Insulation MaterialsPolyamide (PA), nylon
characteristickeyway
Operating temperature-35°C ~ 85°C
Intrusion protection-
Material flammability ratingUL94 V-0
Insulation colorWhite
Rated current-
Rated voltage250V
Joint stack height-
Contact Surface Treatment Thickness - Column-
application-
2.5mm Pitch Connector for Discrete Wire Connection (Product Compliant with UL/CSA Standard)
DF1B Series
Oct.1.2018 Copyright 2018 HIROSE ELECTRIC CO., LTD. All Rights Reserved.
■Features
1. New Insulation Displacement and Crimping Ideas
This connector is a new type to insert the ID contacts in the case. Using this
method, the following merits can be gained.
1
By using the ID contact and crimping contact together, different current
capacity cables can be mixed in one case.
2
After connection, the contact can be replaced in excellent maintainability.
3
Because the insulation displacement area is protected by the case, high
reliability can be assured.
4
Since the insulation displacement process can be performed only by
replacing the applicator of the existing crimping machine, no expensive
machine for insulation displacement is required.
Cables with different current capacities
can be mixed in one case
ID terminal (24, 26, 28AWG)
Crimping contact (20 to 30AWG)
Fig.1
Potting status
2. Potting Header Available
The high profile header is also available, corresponding to the board potting
process (sealed with resin) as waterproof measures.
3. Broad Variations
The single row and double row contacts are aligned for "Board to Cable" and
"In-line" series, respectively, while standard tin and gold plating products are
available.
(Refer to the applicable combination pattern on next page.)
■Applications
Business equipment, particularly including the copy machine and printer
Fig.2
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