2-1734742-4 Connectors, Interconnects

Cable End Type:	Straight or Tapered
Mating Cycles:	--
Actuator Color:	Brown
Housing Color:	Black
Contact Finish Thickness:	Flash
Current Rating:	0.5A
Material Flammability Rating:	UL94 V-0
Operating Temperature:	-20°C ~ 85°C
Voltage Rating:	50V
Features:	Solder Retention, Zero Insertion Force (ZIF)
Actuator Material:	Thermoplastic
Housing Material:	Thermoplastic, Glass Filled
Contact Finish:	Gold
Contact Material:	Phosphor Bronze
Series:	--
Locking Feature:	Slide Lock
Height Above Board:	0.163" (4.15mm)
FFC, FCB Thickness:	0.30mm
Termination:	Solder
Pitch:	0.020" (0.50mm)
Number of Positions:	24
Connector/Contact Type:	Contacts, Vertical, 1 Sided
Mounting Type:	Surface Mount
Flat Flex Type:	FFC, FPC
Moisture Sensitivity Level (MSL):	--
Part Status:	Active
Lead Free Status / RoHS Status:	--
Packaging:	Cut Tape (CT)

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FFC, FPC (Flat Flexible) Connectors

FFC (Flat Flexible) Connectors are a type of multi-pin, low-profile connectors used to connect printed circuit boards (PCBs). FFC Connectors have been used in a variety of applications, ranging from medical equipment to robotics and automotive electronics. FFC Connectors are typically used in applications where space is at a premium, due to their low profile and small form factor. They can also provide beneficial performance characteristics such as low voltagedrop, low contact resistance, and low profile.In terms of size, FFC Connectors are among the smallest of all connector types. FFC connectors are typically available in both Single-row and Dual-row layouts, with Single-row connectors generally being about half the width of Double-row connectors. These connectors are available in a range of pin counts, depending on the application.2-1734742-4 is a type of FFC Connector as it belongs to Flat flexible type. It is a double row connector type with 0.4 mm pin pitch. This connector offers a variety of advantages which is why it is extensively used in a number of applications. It has a RoHS compliant body design along with advantages such as a low profile, good contact design with good mating force, and secure connection for protection against external environmental risks. It also has appropriate strain relief provisions, which helps prevent damage due to incorrect handling or improper mating.The working principle of the 2-1734742-4 FFC Connector is quite simple. It consists of two contact terminals, which are separated by a flexible insulated substrate. One of the contact terminal is fixed on one side of the substrate and the other is soldered on the other side. The terminals have a self-terminating contact, which ensures correct alignment of the terminals and strong connection between the two. When the self-terminating contact is engaged, a current is induced in the flexible substrate which causes the terminals to be locked together. This locking force helps ensure secure connection and keeps the contact terminals from being separated.FFC Connectors are used in a variety of applications, ranging from medical devices to general electronics and automotive applications. They are particularly favored in medical equipment due to their small size, low voltage-drop, and low contact resistance. In general electronics, FFC Connectors are used in applications such as stereos, televisions, and cell phones. In addition, they are also used in automotive applications such as interior switches, control panels, and instrumentation.In summary, the 2-1734742-4 FFC Connector is a type of Double-row flat flexible connector designed for use in a variety of applications. This connector offers a low profile, good contact design, and secure connections for protection against external environment risks. It also has a number of advantages which make it suitable for use in a wide range of applications, including medical equipment, general electronics, and automotive applications.

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