Specification	640454-9

Applications	General Purpose
Connector Type	Header
Contact Finish - Post	Tin
Contact Length - Mating	7.49 mm
Contact Length - Mating	0.295 in
Contact Length - Post	3.56 mm
Contact Length - Post	0.14 in
Contact Material	Copper Alloy
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	Varies by Wire Gauge
Insulation Color	Natural
Insulation Height	0.305 in
Insulation Height	7.75 mm
Insulation Material	Thermoplastic
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	9
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-55 C
Overall Contact Length	0.535 in
Overall Contact Length	13.59 mm
Pitch - Mating	0.1 "
Pitch - Mating	2.54 mm
Shrouding	Shrouded - 1 Wall
Style	Board to Cable/Wire
Termination	Solder
Voltage Rating	250 VAC

640454 Series

Part	Applications	Insulation Height	Insulation Height	Shrouding	Termination	Material Flammability Rating	Style	Voltage Rating	Current Rating (Amps)	Insulation Material	Insulation Color	Contact Finish - Post	Pitch - Mating	Pitch - Mating	Operating Temperature [Min]	Operating Temperature [Max]	Contact Length - Mating	Contact Length - Mating	Mounting Type	Number of Rows	Contact Length - Post	Contact Length - Post	Connector Type	Number of Positions Loaded	Contact Shape	Number of Positions	Contact Type	Contact Material	Overall Contact Length	Overall Contact Length
TE Connectivity AMP Connectors 1-640454-9	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	19	Male Pin	Copper Alloy	0.535 in	13.59 mm
TE Connectivity AMP Connectors 640454-6	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	6	Male Pin	Copper Alloy	0.535 in	13.59 mm
TE Connectivity AMP Connectors 2-640454-1	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	21	Male Pin	Copper Alloy	0.535 in	13.59 mm
TE Connectivity AMP Connectors 2-640454-3	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	23	Male Pin	Copper Alloy	0.535 in	13.59 mm
TE Connectivity AMP Connectors 640454-9	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	9	Male Pin	Copper Alloy	0.535 in	13.59 mm
TE Connectivity AMP Connectors 2-640454-4	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	24	Male Pin	Copper Alloy	0.535 in	13.59 mm
TE Connectivity AMP Connectors 1-640454-1	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	11	Male Pin	Copper Alloy	0.535 in	13.59 mm
TE Connectivity AMP Connectors 640454-4	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	4	Male Pin	Copper Alloy	0.535 in	13.59 mm
TE Connectivity AMP Connectors 1-640454-3	General Purpose	0.305 in	7.75 mm	Shrouded - 1 Wall	Solder	UL94 V-0	Board to Cable/Wire	250 VAC	Varies by Wire Gauge	Thermoplastic	Natural	Tin	0.1 "	2.54 mm	-55 C	105 ░C	7.49 mm	0.295 in	Through Hole	1	3.56 mm	0.14 in	Header	All	Square	13	Male Pin	Copper Alloy	0.535 in	13.59 mm