Molex

SlimStack™ Board-To-Board Connectors (0.35/0.40/0.50 mm Pitch)

Pitch
(mm)		 Mated
Height		 Mated
Width		 Receptacle Plug Circuit
Sizes		 Speed Current
(max.)		 Voltage
(max.)		 Key Features
0.35 0.60 2.00 Image of Molex 504618 Connector
 504618
(SSB6)		 Image of Molex 504622 Connector
 504622
(SSB6)		 10, 20, 24, 30, 34, 40, 50, 64 20 Gbps 0.3 A 50 V Low profile
Alignment
Click feeling
Image of Molex 505066 Connector
 505066
(SSB6+RP)		 Image of Molex 505070 Connector
 505070
(SSB6+RP)
 6, 12, 16, 30, 40, 48 28 Gbps
 0.3 A (Signal
3.0 A (Power)		 50 V
 Alignment
Protective Armor Cover
Power Nail
0.40 0.75
(0.80 max.)		 2.50 Image of Molex 505004 Connector
 505004
(Hybrid Power)		 Image of Molex 505006 Connector
 505006
(Hybrid Power)
 8 20 Gbps
 0.3 A (Signal
3.0 A (Power)
 50 V
 Alignment
High Current
6 A / 2 pin
0.70 2.60 Image of Molex 503304 Connector
 503304
(B7)		 Image of Molex 503308 Connector
 503308
(B7)		 10, 12, 16, 18, 20, 24, 26, 30, 40, 42, 50, 80 0.3 A 50 V
 Two-point Contact
Narrow Width
Image of Molex 503548 Connector
 503548
(B7-HRF)
 Image of Molex 503552 Connector
 503552
(B7-HRF)
 6, 10, 12, 14, 16 13 Gbps
 High-Retention
Narrow Width
0.80 2.50 Image of Molex 503772 Connector
 503772
(B8)
 Image of Molex 503776 Connector
 503776
(B8)
 10, 16, 20, 24, 30, 40, 50, 60 20 Gbps
 Robust, reliability,
easy to operate
0.90 3.40 Image of Molex 501591 Connector
 501591		 Image of Molex 501594 Connector
 501594		 10, 12, 20, 22, 24, 26, 30, 34, 40, 44, 50, 54, 70 10 Gbps
 Space-saving
J-Lead SMT tail
1.00 2.60 Image of Molex 502426 Connector
 502426		 Image of Molex 502430 Connector
 502430		 8, 14, 20, 22, 24, 26, 30, 32, 34, 40, 44, 50, 60, 64, 80 20 Gbps
 Narrow Width
Space-saving J-Lead
Image of Molex 503489 Connector
 503489		 Image of Molex 503308 Connector
 503308		 30, 44, 50, 60 10 Gbps
 Two-point Contact
Narrow Width
1.30 3.40 Image of Molex 501527 Connector
 501527		 Image of Molex 501531 Connector
 501531		 20, 30, 32, 34, 40, 50, 80, 90 9 Gbps
 Metal Vacuum Cap
Space-saving J-Lead
1.50 Image of Molex 51338 Connector
 51338		 Image of Molex 55909 Connector
 55909		 12, 16, 20, 22, 24, 26, 30, 34, 40, 50, 60, 70, 80, 90, 100 8 Gbps
 Large Circuit Size Range
Space-saving J-Lead
1.80 4.20 Image of Molex 500913 Connector
 500913		 Image of Molex 55909 Connector
 55909		 24, 30, 40, 50, 60, 70, 90, 100 7 Gbps
 Receptacle also mates
with 501745
2.00 3.40 Image of Molex 51338 Connector
 51338		 Image of Molex 501745 Connector
 501745		 34, 40, 50, 60, 80 6 Gbps
 Space-saving
J-Lead SMT Tail
2.30 5.10 Image of Molex 500913 Connector
 500913		 Image of Molex 501745 Connector
 501745		 30, 40, 50, 60 5 Gbps
 Receptacle also mates
with 55909
0.50 1.50 6.00 Image of Molex 54722 Connector
 54722		 Image of Molex 55560 Connector
 55560		 16, 20, 22, 24, 30, 34, 36, 40, 50, 60, 80 6 Gbps
 0.5 A Space-saving
PCB Pattern Layout
3.00 5.40 Image of Molex 52991 Connector
 52991		 Image of Molex 501920 Connector
 501920		 30, 40, 50 6 Gbps
 Two Mating
Receptacles
Note 1: All dimensions in mm.
Note 2: Blue circuit size shown on board.