STMM-122-01-S-D-LC

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Samtec Inc.

CONN HEADER VERT 44POS 2MM

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STMM-122-01-S-D-LC

Active

Samtec Inc.

CONN HEADER VERT 44POS 2MM

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	STMM-122-01-S-D-LC

Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	30 Áin
Contact Finish Thickness - Mating	0.76 Ám
Contact Length - Mating	0.1 in
Contact Length - Mating	2.54 mm
Contact Length - Post	2.34 mm
Contact Length - Post	0.092 in
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3 A
Fastening Type	Push-Pull
Features	Board Lock, Keying Slot
Insulation Color	Black
Insulation Height	4.83 mm
Insulation Height	0.19 in
Insulation Material	Liquid Crystal Polymer (LCP)
Mounting Type	Through Hole
Number of Positions	44
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Overall Contact Length	6.48 mm
Overall Contact Length	0.255 in
Pitch - Mating [x]	0.079 in
Pitch - Mating [x]	2 mm
Row Spacing - Mating	0.079 in
Row Spacing - Mating	2 mm
Shrouding	Shrouded - 4 Wall
Style	Board to Cable/Wire
Termination	Solder

STMM-122 Series

Part	Mounting Type	Features	Fastening Type	Current Rating (Amps)	Contact Length - Mating	Contact Length - Mating	Number of Rows	Contact Shape	Contact Finish - Post	Termination	Pitch - Mating [x]	Pitch - Mating [x]	Contact Type	Connector Type	Insulation Color	Shrouding	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Style	Insulation Material	Insulation Height	Insulation Height	Operating Temperature [Min]	Operating Temperature [Max]	Contact Material	Row Spacing - Mating	Row Spacing - Mating	Number of Positions Loaded	Number of Positions	Contact Finish - Mating	Contact Length - Post	Contact Length - Post	Overall Contact Length	Overall Contact Length	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Number of Positions Loaded
Samtec Inc. STMM-122-02-SM-D-SM-K	Surface Mount	Keying Slot Pick and Place	Push-Pull	3 A	3.05 mm	0.12 in	2	Square	Tin	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall	30 Áin	0.76 Ám	Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	125 °C	Phosphor Bronze	0.079 in	2 mm	All	44	Gold
Samtec Inc. STMM-122-01-S-D-SM-P-TR	Surface Mount	Keying Slot Pick and Place	Push-Pull	3 A	2.54 mm	0.1 in	2	Square	Tin	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall	30 Áin	0.76 Ám	Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	125 °C	Phosphor Bronze	0.079 in	2 mm	All	44	Gold
Samtec Inc. STMM-122-01-T-D-SM	Surface Mount	Keying Slot	Push-Pull	3 A	2.54 mm	0.1 in	2	Square	Tin	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall			Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	105 ░C	Phosphor Bronze	0.079 in	2 mm	All	44
Samtec Inc. STMM-122-02-T-D-RA	Through Hole Right Angle	Keying Slot	Push-Pull	3 A	3.05 mm	0.12 in	2	Square	Tin	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall			Board to Cable/Wire	Liquid Crystal Polymer (LCP)	6 mm	0.236 in	-55 °C	105 ░C	Phosphor Bronze	0.079 in	2 mm	All	44		0.09 "	2.29 mm
Samtec Inc. STMM-122-02-T-D	Through Hole	Keying Slot	Push-Pull	3 A	3.05 mm	0.12 in	2	Square	Tin	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall			Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	105 ░C	Phosphor Bronze	0.079 in	2 mm	All	44		0.118 in	3 mm	0.302 in	7.67 mm
Samtec Inc. STMM-122-02-G-D-SM-LC	Surface Mount	Board Lock Keying Slot	Push-Pull	3 A	3.05 mm	0.12 in	2	Square	Gold	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall	20 µin	0.51 µm	Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	125 °C	Phosphor Bronze	0.079 in	2 mm	All	44	Gold					3 µin	0.076 µm
Samtec Inc. STMM-122-01-G-D-SM-20	Surface Mount	Keying Slot	Push-Pull	3 A	2.54 mm	0.1 in	2	Square	Gold	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall	20 µin	0.51 µm	Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	125 °C	Phosphor Bronze	0.079 in	2 mm		44	Gold					3 µin	0.076 µm	43
Samtec Inc. STMM-122-01-G-D-SM-P-TR	Surface Mount	Keying Slot Pick and Place	Push-Pull	3 A	2.54 mm	0.1 in	2	Square	Gold	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall	20 µin	0.51 µm	Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	125 °C	Phosphor Bronze	0.079 in	2 mm	All	44	Gold					3 µin	0.076 µm
Samtec Inc. STMM-122-01-T-D-SM-LC	Surface Mount	Board Lock Keying Slot	Push-Pull	3 A	2.54 mm	0.1 in	2	Square	Tin	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall			Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	105 ░C	Phosphor Bronze	0.079 in	2 mm	All	44
Samtec Inc. STMM-122-01-S-D-LC	Through Hole	Board Lock Keying Slot	Push-Pull	3 A	2.54 mm	0.1 in	2	Square	Tin	Solder	0.079 in	2 mm	Male Pin	Header	Black	Shrouded - 4 Wall	30 Áin	0.76 Ám	Board to Cable/Wire	Liquid Crystal Polymer (LCP)	4.83 mm	0.19 in	-55 °C	125 °C	Phosphor Bronze	0.079 in	2 mm	All	44	Gold	0.092 in	2.34 mm	0.255 in	6.48 mm

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 12.65

Description

General part information

STMM-122 Series

Connector Header Through Hole 44 position 0.079" (2.00mm)

Documents

Technical documentation and resources

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