Specification	2018421030

Applications	Industrial, Automotive, Medical, Aerospace
Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	3.9 µin
Contact Finish Thickness - Post	196.9 µin
Contact Length - Post	0.132 in
Contact Material	Copper Alloy
Contact Shape	Circular
Contact Type	Male Pin
Current Rating	0 A
Current Rating	Varies by Wire Gauge
Fastening Type	Latch Lock
Features	Board Guide
Insulation Color	Black
Insulation Height	0.776 in
Insulation Material	Polyetherimide (PEI)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	3
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature (Max)	150 °C
Operating Temperature (Min)	-40 °C
Pitch - Mating	0.291 in
Shrouding	Shrouded - 4 Wall
Style	Cable/Wire, Board
Termination	Solder
Voltage Rating	1200 VAC

201842 Series

MultiCat High-Power Vertical Header, 3 Circuits, Key B, Gray

Part	Current Rating	Contact Type	Contact Length - Post	Material Flammability Rating	Operating Temperature (Min)	Operating Temperature (Max)	Pitch - Mating	Style	Termination	Mounting Type	Fastening Type	Insulation Material	Insulation Color	Connector Type	Features	Contact Shape	Number of Rows	Contact Finish - Post	Contact Finish - Mating	Contact Finish Thickness - Mating	Contact Material	Number of Positions Loaded	Insulation Height	Number of Positions	Voltage Rating	Shrouding	Contact Finish Thickness - Post	Applications
Molex 2018421041	Varies by Wire Gauge	Male Pin	0.132 in	UL94 V-0	-40 °C	150 °C	0.291 in	Board Cable/Wire	Solder	Through Hole	Latch Lock	Polyetherimide (PEI)	Gray	Header	Board Guide	Circular	1	Tin	Gold	3.9 µin	Copper Alloy	All	0.776 in	4	1200 VAC	Shrouded - 4 Wall	196.9 µin	Aerospace Automotive Industrial Medical
Molex 2018421031	Varies by Wire Gauge	Male Pin	0.132 in	UL94 V-0	-40 °C	150 °C	0.291 in	Board Cable/Wire	Solder	Through Hole	Latch Lock	Polyetherimide (PEI)	Gray	Header	Board Guide	Circular	1	Tin	Gold	3.9 µin	Copper Alloy	All	0.776 in	3	1200 VAC	Shrouded - 4 Wall	196.9 µin	Aerospace Automotive Industrial Medical
Molex 2018421040	Varies by Wire Gauge	Male Pin	0.132 in	UL94 V-0	-40 °C	150 °C	0.291 in	Board Cable/Wire	Solder	Through Hole	Latch Lock	Polyetherimide (PEI)	Black	Header	Board Guide	Circular	1	Tin	Gold	3.9 µin	Copper Alloy	All	0.776 in	4	1200 VAC	Shrouded - 4 Wall	196.9 µin	Aerospace Automotive Industrial Medical
Molex 2018421030	Varies by Wire Gauge	Male Pin	0.132 in	UL94 V-0	-40 °C	150 °C	0.291 in	Board Cable/Wire	Solder	Through Hole	Latch Lock	Polyetherimide (PEI)	Black	Header	Board Guide	Circular	1	Tin	Gold	3.9 µin	Copper Alloy	All	0.776 in	3	1200 VAC	Shrouded - 4 Wall	196.9 µin	Aerospace Automotive Industrial Medical