Connectors, Interconnects

2059571271

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1.25MM PITCH, MICRO-LOCK PLUS PCB HEADER WITH POTTING CAPABILITY, SINGLE ROW, VERTICAL, SURFACE MOUNT, TIN-BISMUTH PLATING, POSITIVE LOCK, 12 CIRCUITS, WITH PICK-AND-PLACE TAPE, LOW-HALOGEN, BLACK

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Connectors, Interconnects

2059571271

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Molex

1.25MM PITCH, MICRO-LOCK PLUS PCB HEADER WITH POTTING CAPABILITY, SINGLE ROW, VERTICAL, SURFACE MOUNT, TIN-BISMUTH PLATING, POSITIVE LOCK, 12 CIRCUITS, WITH PICK-AND-PLACE TAPE, LOW-HALOGEN, BLACK

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Technical Specifications

Parameters and characteristics for this part

Specification	2059571271

Connector Type	Header
Contact Finish - Mating	Tin-Bismuth
Contact Finish - Post	Tin-Bismuth
Contact Finish Thickness - Mating [custom]	39.4 µin
Contact Finish Thickness - Mating [custom]	1 µm
Contact Material	Brass
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3.6 A
Fastening Type	Latch Lock
Features	Board Guide, Solder Retention
Insulation Color	Black
Insulation Height [z]	0.181 in
Insulation Height [z]	4.6 mm
Insulation Material	Polyamide (PA), Nylon, Glass Filled
Material Flammability Rating	UL94 V-0
Mounting Type	Surface Mount
Number of Positions	12
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 C
Pitch - Mating	0.049 in
Pitch - Mating	1.25 mm
Shrouding	Shrouded - 4 Wall
Style	Board to Cable/Wire
Termination	Solder
Voltage Rating	50 VAC

205957 Series

Part	Voltage Rating	Mounting Type	Insulation Height	Insulation Height	Insulation Material	Shrouding	Contact Type	Number of Positions Loaded	Termination	Number of Rows	Number of Positions	Contact Material	Pitch - Mating	Pitch - Mating	Material Flammability Rating	Contact Shape	Insulation Color	Contact Finish - Mating	Current Rating (Amps)	Operating Temperature [Min]	Operating Temperature [Max]	Fastening Type	Contact Finish - Post	Contact Finish Thickness - Mating [custom]	Contact Finish Thickness - Mating [custom]	Connector Type	Features	Style	Current Rating (Amps)	Insulation Height [z]	Insulation Height [z]
Molex 2059571071	50 V	Surface Mount	5.23 mm	0.206 in	Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	10	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth	Varies by Wire Gauge	-40 C	105 ░C	Latch Holder	Tin-Bismuth	39.4 µin	1 µm	Header	Board Lock Solder Retention	Board to Cable/Wire
Molex 2059570971	50 V	Surface Mount	5.23 mm	0.206 in	Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	9	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth	Varies by Wire Gauge	-40 C	105 ░C	Latch Holder	Tin-Bismuth	39.4 µin	1 µm	Header	Board Lock Solder Retention	Board to Cable/Wire
Molex 2059571271	50 VAC	Surface Mount			Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	12	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth		-40 C	105 ░C	Latch Lock	Tin-Bismuth	39.4 µin	1 µm	Header	Board Guide Solder Retention	Board to Cable/Wire	3.6 A	0.181 in	4.6 mm
Molex 2059570571	50 V	Surface Mount	5.23 mm	0.206 in	Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	5	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth	Varies by Wire Gauge	-40 C	105 ░C	Latch Holder	Tin-Bismuth	39.4 µin	1 µm	Header	Board Lock Solder Retention	Board to Cable/Wire
Molex 2059570771	50 V	Surface Mount	5.23 mm	0.206 in	Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	7	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth	Varies by Wire Gauge	-40 C	105 ░C	Latch Holder	Tin-Bismuth	39.4 µin	1 µm	Header	Board Lock Solder Retention	Board to Cable/Wire
Molex 2059571171	50 VAC	Surface Mount			Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	11	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth		-40 C	105 ░C	Latch Lock	Tin-Bismuth	39.4 µin	1 µm	Header	Board Guide Solder Retention	Board to Cable/Wire	3.6 A	0.181 in	4.6 mm
Molex 2059570371	50 V	Surface Mount	5.23 mm	0.206 in	Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1		Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth	Varies by Wire Gauge	-40 C	105 ░C	Latch Holder	Tin-Bismuth	39.4 µin	1 µm	Header	Board Lock Solder Retention	Board to Cable/Wire
Molex 2059570871	50 V	Surface Mount	5.23 mm	0.206 in	Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	8	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth	Varies by Wire Gauge	-40 C	105 ░C	Latch Holder	Tin-Bismuth	39.4 µin	1 µm	Header	Board Lock Solder Retention	Board to Cable/Wire
Molex 2059571471	50 VAC	Surface Mount			Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	14	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth		-40 C	105 ░C	Latch Holder	Tin-Bismuth	39.4 µin	1 µm	Header	Pick and Place Solder Retention	Board to Cable/Wire	3.6 A	0.181 in	4.6 mm
Molex 2059571671	50 VAC	Surface Mount			Glass Filled Nylon Polyamide (PA)	Shrouded - 4 Wall	Male Pin	All	Solder	1	16	Brass	0.049 in	1.25 mm	UL94 V-0	Square	Black	Tin-Bismuth		-40 C	105 ░C	Latch Lock	Tin-Bismuth	39.4 µin	1 µm	Header	Board Guide Solder Retention	Board to Cable/Wire	3.6 A	0.181 in	4.6 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.88
Newark	Each	1000	$ 0.96
Sager	N/A	4000	$ 0.88
		12000	$ 0.67

Description

General part information

205957 Series

1.25MM PITCH, MICRO-LOCK PLUS PCB HEADER WITH POTTING CAPABILITY, SINGLE ROW, VERTICAL, SURFACE MOUNT, TIN-BISMUTH PLATING, POSITIVE LOCK, 12 CIRCUITS, WITH PICK-AND-PLACE TAPE, LOW-HALOGEN, BLACK

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2059571271

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2059571271

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Technical Specifications

205957 Series

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Description

205957 Series

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205957 Series