Connectors, Interconnects

5054481891

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1.25MM PITCH, MICRO-LOCK PLUS PCB HEADER, DUAL ROW, RIGHT-ANGLE, SURFACE MOUNT, 0.10ΜM GOLD PLATING, POSITIVE LOCK, 18 CIRCUITS, BLACK

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Connectors, Interconnects

5054481891

Active

Molex

1.25MM PITCH, MICRO-LOCK PLUS PCB HEADER, DUAL ROW, RIGHT-ANGLE, SURFACE MOUNT, 0.10ΜM GOLD PLATING, POSITIVE LOCK, 18 CIRCUITS, BLACK

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	5054481891

Applications	General Purpose, Industrial, Lighting
Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Gold
Contact Finish Thickness - Mating	3.94 µin
Contact Finish Thickness - Mating	0.1 µm
Contact Finish Thickness - Post	3.94 Áin
Contact Finish Thickness - Post	0.1 Ám
Contact Material	Brass
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	Varies by Wire Gauge
Fastening Type	Latch Holder
Features	Pick and Place, Solder Retention
Insulation Color	Black
Insulation Height	0.352 in
Insulation Height	8.95 mm
Insulation Material	Polyamide (PA), Nylon
Material Flammability Rating	UL94 V-0
Mounting Type	Surface Mount, Right Angle
Number of Positions	18
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 °C
Pitch - Mating	1.25 mm
Pitch - Mating	0.049 in
Shrouding	Shrouded - 4 Wall
Style	Board to Cable/Wire
Termination	Solder
Voltage Rating	50 VAC

505448 Series

1.25mm Pitch, Micro-Lock Plus PCB Header, Dual Row, Right-Angle, Surface Mount, 0.38µm Gold Plating, Positive Lock, 28 Circuits, Black

Part	Current Rating (Amps)	Features	Contact Type	Pitch - Mating	Pitch - Mating	Insulation Material	Contact Material	Termination	Operating Temperature [Min]	Operating Temperature [Max]	Contact Shape	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Fastening Type	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Contact Finish - Post	Number of Positions	Number of Positions Loaded	Shrouding	Insulation Color	Style	Voltage Rating	Applications	Material Flammability Rating	Mounting Type	Insulation Height	Insulation Height	Connector Type	Number of Rows	Contact Finish - Mating	Current Rating (Amps)
Molex 5054480871	Varies by Wire Gauge	Pick and Place Solder Retention	Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Square	1 µm	39.4 µin	Latch Holder	1 çm	39.4 çin	Tin	8	All	Shrouded - 4 Wall	Black	Board to Cable/Wire	50 VAC	General Purpose Industrial Lighting	UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2
Molex 5054482271	Varies by Wire Gauge	Pick and Place Solder Retention	Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Square	1 µm	39.4 µin	Latch Holder	1 çm	39.4 çin	Tin	22 positions	All	Shrouded - 4 Wall	Black	Board to Cable/Wire	50 VAC	General Purpose Industrial Lighting	UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2
Molex 5054482871	Varies by Wire Gauge	Pick and Place Solder Retention	Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Square	1 µm	39.4 µin	Latch Holder	1 çm	39.4 çin	Tin	28	All	Shrouded - 4 Wall	Black	Board to Cable/Wire	50 VAC	General Purpose Industrial Lighting	UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2
Molex 5054481891	Varies by Wire Gauge	Pick and Place Solder Retention	Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Square	0.1 µm	3.94 µin	Latch Holder	0.1 Ám	3.94 Áin	Gold	18	All	Shrouded - 4 Wall	Black	Board to Cable/Wire	50 VAC	General Purpose Industrial Lighting	UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2	Gold
Molex 5054482074	Varies by Wire Gauge		Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Rectangular	1 µm	39.4 µin	Latch Holder	1 çm	39.4 çin	Tin-Bismuth	20	All	Shrouded - 4 Wall	Blue	Board to Cable/Wire	50 VAC		UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2	Tin-Bismuth
Molex 5054482670	Varies by Wire Gauge		Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Rectangular	1 µm	39.4 µin	Latch Holder	1 çm	39.4 çin	Tin-Bismuth	26	All	Shrouded - 4 Wall	Natural	Board to Cable/Wire	50 VAC		UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2	Tin-Bismuth
Molex 5054480851
Molex 5054482491	Varies by Wire Gauge	Pick and Place Solder Retention	Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Square	0.1 µm	3.94 µin	Latch Holder	0.1 Ám	3.94 Áin	Gold	24	All	Shrouded - 4 Wall	Black	Board to Cable/Wire	50 VAC	General Purpose Industrial Lighting	UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2	Gold
Molex 5054482671	Varies by Wire Gauge	Pick and Place Solder Retention	Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Square	1 µm	39.4 µin	Latch Holder	1 çm	39.4 çin	Tin	26	All	Shrouded - 4 Wall	Black	Board to Cable/Wire	50 VAC	General Purpose Industrial Lighting	UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2
Molex 5054481451		Solder Retention	Male Pin	1.25 mm	0.049 in	Nylon Polyamide (PA)	Brass	Solder	-40 °C	105 ░C	Square	0.76 Ám	30 Áin	Latch Holder	1 çm	39.4 çin	Tin	14	All	Shrouded - 4 Wall	Black	Board to Cable/Wire	50 VAC		UL94 V-0	Surface Mount Right Angle	0.352 in	8.95 mm	Header	2	Gold	1.5 A

Pricing

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

Distributor	Package	Quantity	$

Arrow	N/A	500	$ 2.13
		1000	$ 2.09
		2000	$ 1.91
Digikey	Cut Tape (CT)	1	$ 3.24
		10	$ 2.85
		100	$ 2.27
	Digi-Reel®	1	$ 3.24
		10	$ 2.85
		100	$ 2.27
	Tape & Reel (TR)	500	$ 1.80
Sager	N/A	2000	$ 2.02
		4000	$ 1.69

Description

General part information

505448 Series

1.25mm Pitch, Micro-Lock Plus PCB Header, Dual Row, Right-Angle, Surface Mount, 0.38µm Gold Plating, Positive Lock, 28 Circuits, Black

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5054481891

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5054481891

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505448 Series

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Description

505448 Series

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Application Specification

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505448 Series