Specification	1744489-6

Applications	Lighting, General Purpose, Industrial
Connector Type	Header
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	120 µin
Contact Finish Thickness - Mating	3.05 µm
Contact Finish Thickness - Post	120 Áin
Contact Finish Thickness - Post	3.05 Ám
Contact Length - Mating	0.303 in
Contact Length - Mating	7.7 mm
Contact Length - Post	3.68 mm
Contact Length - Post	0.145 in
Contact Material	Brass
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	7.5 A
Fastening Type	Locking Ramp
Features	Glow Wire Compliant
Insulation Color	Natural
Insulation Height	0.127 in
Insulation Height	3.22 mm
Insulation Material	Polyamide (PA), Nylon
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	6
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-25 °C
Overall Contact Length [x]	14.6 mm
Overall Contact Length [x]	0.575 in
Pitch - Mating	3.96 mm
Pitch - Mating	0.156 in
Shrouding	Shrouded - 1 Wall
Style	Board to Cable/Wire
Termination	Solder
Voltage Rating	250 VAC

1744489 Series

Part	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Applications	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Insulation Height	Insulation Height	Mounting Type	Fastening Type	Pitch - Mating	Pitch - Mating	Number of Rows	Number of Positions Loaded	Voltage Rating	Contact Shape	Contact Finish - Post	Overall Contact Length [x]	Overall Contact Length [x]	Insulation Color	Contact Material	Shrouding	Insulation Material	Contact Length - Post	Contact Length - Post	Current Rating (Amps)	Features	Material Flammability Rating	Style	Contact Type	Number of Positions	Connector Type	Operating Temperature [Max]	Operating Temperature [Min]	Termination	Contact Length - Mating	Contact Length - Mating
TE Connectivity AMP Connectors 1744489-6	120 Áin	3.05 Ám	General Purpose Industrial Lighting	120 µin	3.05 µm	0.127 in	3.22 mm	Through Hole	Locking Ramp	3.96 mm	0.156 in	1	All	250 VAC	Square	Tin	14.6 mm	0.575 in	Natural	Brass	Shrouded - 1 Wall	Nylon Polyamide (PA)	3.68 mm	0.145 in	7.5 A	Glow Wire Compliant	UL94 V-0	Board to Cable/Wire	Male Pin	6	Header	105 ░C	-25 °C	Solder	0.303 in	7.7 mm
TE Connectivity AMP Connectors 1-1744489-0	120 Áin	3.05 Ám	General Purpose Industrial Lighting	120 µin	3.05 µm	0.127 in	3.22 mm	Through Hole	Locking Ramp	3.96 mm	0.156 in	1	All	250 VAC	Square	Tin	14.6 mm	0.575 in	Natural	Brass	Shrouded - 1 Wall	Nylon Polyamide (PA)	3.68 mm	0.145 in	7.5 A	Glow Wire Compliant	UL94 V-0	Board to Cable/Wire	Male Pin	10	Header	105 ░C	-25 °C	Solder	0.303 in	7.7 mm
TE Connectivity AMP Connectors 1-1744489-2	120 Áin	3.05 Ám	General Purpose Industrial Lighting	120 µin	3.05 µm	0.127 in	3.22 mm	Through Hole	Locking Ramp	3.96 mm	0.156 in	1	All	250 VAC	Square	Tin	14.6 mm	0.575 in	Natural	Brass	Shrouded - 1 Wall	Nylon Polyamide (PA)	3.68 mm	0.145 in	7.5 A	Glow Wire Compliant	UL94 V-0	Board to Cable/Wire	Male Pin	12	Header	105 ░C	-25 °C	Solder	0.303 in	7.7 mm
TE Connectivity AMP Connectors 1-1744489-1	120 Áin	3.05 Ám	General Purpose Industrial Lighting	120 µin	3.05 µm	0.127 in	3.22 mm	Through Hole	Locking Ramp	3.96 mm	0.156 in	1	All	250 VAC	Square	Tin	14.6 mm	0.575 in	Natural	Brass	Shrouded - 1 Wall	Nylon Polyamide (PA)	3.68 mm	0.145 in	7.5 A	Glow Wire Compliant	UL94 V-0	Board to Cable/Wire	Male Pin	11	Header	105 ░C	-25 °C	Solder	0.303 in	7.7 mm
TE Connectivity AMP Connectors 1744489-7	120 Áin	3.05 Ám	General Purpose Industrial Lighting	120 µin	3.05 µm	0.127 in	3.22 mm	Through Hole	Locking Ramp	3.96 mm	0.156 in	1	All	250 VAC	Square	Tin	14.6 mm	0.575 in	Natural	Brass	Shrouded - 1 Wall	Nylon Polyamide (PA)	3.68 mm	0.145 in	7.5 A	Glow Wire Compliant	UL94 V-0	Board to Cable/Wire	Male Pin	7	Header	105 ░C	-25 °C	Solder	0.303 in	7.7 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	6000	$ 0.43
	N/A	3175	$ 0.79

Description

General part information

1744489 Series

PCB Mount Header, Vertical, Wire-to-Board, 6 Position, 3.96 mm [.156 in] Centerline, Partially Shrouded, Tin (Sn), Economy Power

Documents

Technical documentation and resources

1744489-6

Deep-Dive with AI

1744489-6

Deep-Dive with AI

Technical Specifications

1744489 Series

Pricing

Description

1744489 Series

Documents

Economy Power (EP) Connector

Economy Power Receptacles, Housing, and Headers

Economy Power II (EP II) Glow Wire test compliant connectors

Datasheet

Crimping Economy Power (EP) Contact

ENG_CD_1744489_D1.pdf

Datasheet

1744489 Series