40-3503-30 vs 40-3503-21 vs 40-3503-20

 
PartNumber40-3503-3040-3503-2140-3503-20
DescriptionIC & Component Sockets LO-PRO FILE COLLET WIRE WRAP 40 PINSIC & Component Sockets LO-PRO FILE COLLET WIRE WRAP 40 PINSIC & Component Sockets LO-PRO FILE COLLET WIRE WRAP 40 PINS
ManufacturerAries Electronics-Aries Electronics
Product CategoryIC & Component Sockets-Sockets for ICs, Transistors
RoHST--
Number of Positions40 Position--
Number of Rows2 Row--
Pitch2.54 mm--
Termination StyleWire Wrap--
Contact PlatingGold--
Series513-503
BrandAries Electronics--
Product TypeIC & Component Sockets--
Factory Pack Quantity1--
SubcategoryIC & Component Sockets--
Type--DIP, 0.3" (7.62mm) Row Spacing
Packaging--Bulk
Termination--Wire Wrap
Operating Temperature---55°C ~ 105°C
Mounting Type--Through Hole
Features--Closed Frame
Housing Material--Polyamide (PA46), Nylon 4/6, Glass Filled
Number of Positions or Pins Grid--40 (2 x 20)
Pitch Mating--0.100" (2.54mm)
Contact Finish Mating--Gold
Pitch Post--0.100" (2.54mm)
Contact Finish Post--Tin
Contact Finish Thickness Mating--10μin (0.25μm)
Contact Material Mating--Beryllium Copper
Contact Finish Thickness Post--200μin (5.08μm)
Contact Material Post--Phosphor Bronze
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