8420-11B1-RK-TP vs 8420-21A1-RK-TP vs 8420

 
PartNumber8420-11B1-RK-TP8420-21A1-RK-TP8420
DescriptionIC & Component Sockets 20P PLCC SOCKET THRU-HOLEIC & Component Sockets 20P PLCC SOCKET SMT W/LOCATION POSTSAluminum Hex Standoff, 1/4 Hex Thd Thru 6-32
Manufacturer3M3MKeystone Electronics
Product CategoryIC & Component SocketsIC & Component SocketsBoard Spacers, Standoffs
RoHSYY-
ProductPLCC SocketsPLCC Sockets-
Number of Positions20 Position20 Position-
Number of Rows4 Row4 Row-
TypeOpen FrameOpen FrameHex Standoff
Pitch1.27 mm1.27 mm-
Termination StyleSolder TailSolder Pad-
Contact PlatingTinTin-
Row Spacing5.08 mm5.08 mm-
FeaturesMO-052MO-047-
Housing MaterialPolybutylene Terephthalate (PBT)Polybutylene Terephthalate (PBT)-
Brand3M Electronic Solutions Division3M Electronic Solutions Division-
Contact MaterialCopper AlloyCopper Alloy-
Flammability RatingUL 94 V-0UL 94 V-0-
Mounting StyleThrough HoleSMD/SMT-
Maximum Operating Temperature+ 105 C+ 105 C-
Minimum Operating Temperature- 40 C- 40 C-
Product TypeIC & Component SocketsIC & Component Sockets-
Factory Pack Quantity18723120-
SubcategoryIC & Component SocketsIC & Component Sockets-
Part # Aliases05111166305 1-822473-1 8000090523405111166319 80000905374-
Unit Weight0.113040 oz0.079125 oz-
Color---
Material--Aluminum
Series---
Size--3.50 in
Gender--Male, Female
Diameter Outside--0.250" (6.35mm) 1/4" Hex
Plating--Iridite
Length Overall--1.500" (38.10mm) 1 1/2"
Diameter Inside---
Threaded Unthreaded--Threaded
Screw Thread Size--#6-32
Between Board Height--1.250" (31.75mm) 1 1/4"
Range--0 - 10
Equipment Type--AC Voltage Meter
Top