TE Connectivity, Standard Edge IIPCBEdge Connector, 20 Way, 2.54mm Pitch, 3A

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

TE Connectivity Standard Edge II Card Edge Connectors

Standard Edge II 2.54 mm high current card edge connectors with a low profile industry standard package designed for high reliability and economy. These Standard Edge II card connectors are designed to connect a daughter card to a motherboard. The contacts of these edge card connectors have a bifurcated cantilever design and are made from selectively gold plated precision formed phosphor bronze for extra strength and electrical reliability. These Standard Edge II 2.54 mm card edge connectors feature intercontact keying slots located in the card slot into which a keying plug can be inserted. This feature ensures a proper orientation with the mating daughter card which must also be slotted to accept the keying plug. The keying plug is available separately (see stock number 718-8407). Connectors with part numbers 1489162-x, 5645169-x and 5645235-x have an arrangement of kinked solder legs for a secure retention to the PCB during soldering.

Features and Benefits

• Highly reliable and economical
• Industry standard package
• Low profile design
• Bifurcated gold plated phosphor bronze contacts for strength and high reliability
• Intercontact keying slots for accurate orientation of card
• Versions available with kinked solder legs for secure retention to PCB

Product Application Information

These Standard Edge II 2.54 mm Card Edge Connectors are suitable for use in DC to DC converters low wattage power supplies, industrial grade card extenders and general low-cost I/O applications that require durable/rugged card edge contacts

Edge Connectors - TE

Specifications
Attribute Value
Body Orientation Straight
Number of Contacts 20
Pitch 2.54mm
Termination Method Solder
Contact Plating Gold over Nickel
Contact Material Phosphor Bronze
Current Rating 3A
Keying Way Yes
Housing Material Glass Fibre Reinforced PET
Series Standard Edge II
Length 32mm
Maximum Operating Temperature +85°C
Width 9.35mm
Minimum Operating Temperature -55°C
474 In stock - FREE next working day delivery available
Price Each
£ 1.43
(exc. VAT)
£ 1.72
(inc. VAT)
Units
Per unit
1 - 19
£1.43
20 - 74
£1.17
75 - 299
£1.11
300 - 599
£0.93
600 +
£0.80
Packaging Options:
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