SQT-121-01-L-D

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Samtec Inc.

CONN SOCKET STRIP SKT 42 POS 2MM SOLDER ST TOP ENTRY THRU-HOLE TUBE

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DocumentsSQT Double Row Thru Hole Footprint Datasheet

SQT-121-01-L-D

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Samtec Inc.

CONN SOCKET STRIP SKT 42 POS 2MM SOLDER ST TOP ENTRY THRU-HOLE TUBE

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DocumentsSQT Double Row Thru Hole Footprint Datasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SQT-121-01-L-D

Connector Type	Receptacle
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	10 çin
Contact Finish Thickness - Mating	0.25 çm
Contact Length - Post	0.09 "
Contact Length - Post	2.29 mm
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Forked
Current Rating (Amps)	5.1 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	6.35 mm
Insulation Height	0.25 in
Insulation Material	Liquid Crystal Polymer (LCP)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	42
Number of Positions Loaded	All
Number of Rows	2
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Pitch - Mating [x]	0.079 in
Pitch - Mating [x]	2 mm
Row Spacing - Mating	0.079 in
Row Spacing - Mating	2 mm
Style	Board to Board, Cable
Termination	Solder

SQT-121 Series

Part	Contact Finish - Post	Connector Type	Operating Temperature [Min]	Operating Temperature [Max]	Insulation Height	Insulation Height	Contact Type	Number of Positions Loaded	Current Rating (Amps)	Contact Material	Insulation Material	Contact Finish Thickness - Mating	Termination	Mounting Type	Contact Finish - Mating	Insulation Color	Material Flammability Rating	Number of Positions	Contact Length - Post	Contact Length - Post	Contact Shape	Style	Row Spacing - Mating	Row Spacing - Mating	Fastening Type	Number of Rows	Pitch - Mating [x]	Pitch - Mating [x]	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Insulation Height [custom]	Insulation Height [custom]	Contact Finish Thickness - Post	Contact Finish Thickness - Post
Samtec Inc. SQT-121-03-F-D	Tin	Receptacle	-55 °C	125 °C	6.35 mm	0.25 in	Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)	Flash	Solder	Through Hole	Gold	Black	UL94 V-0	42	5.28 mm	0.208 in	Square	Board to Board Cable	0.079 in	2 mm	Push-Pull	2	0.079 in	2 mm
Samtec Inc. SQT-121-01-L-T-RA	Tin	Receptacle	-55 °C	125 °C	6 mm	0.236 in	Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)		Solder	Through Hole Right Angle	Gold	Black	UL94 V-0	63	2.29 mm	0.09 "	Square	Board to Board Cable	0.079 in	2 mm	Push-Pull	3	0.079 in	2 mm	10 çin	0.25 çm
Samtec Inc. SQT-121-01-FM-D-RA	Tin	Receptacle	-55 °C	125 °C			Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)	Flash	Solder	Through Hole Right Angle	Gold	Black	UL94 V-0	42	2.29 mm	0.09 "	Square	Board to Board Cable	0.079 in	2 mm	Push-Pull	2	0.079 in	2 mm			0.157 in	4 mm
Samtec Inc. SQT-121-02-L-S	Tin	Receptacle	-55 °C	125 °C	6.35 mm	0.25 in	Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)		Solder	Through Hole	Gold	Black	UL94 V-0	21	15.24 mm	0.6 in	Square	Board to Board Cable			Push-Pull	1	0.079 in	2 mm	10 çin	0.25 çm
Samtec Inc. SQT-121-01-G-Q	Gold	Receptacle	-55 °C	125 °C	6.35 mm	0.25 in	Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)		Solder	Through Hole	Gold	Black	UL94 V-0	84	2.29 mm	0.09 "	Square	Board to Board Cable	0.079 in	2 mm	Push-Pull		0.079 in	2 mm	20 µin	0.51 µm			3 µin	0.076 µm
Samtec Inc. SQT-121-01-L-D	Tin	Receptacle	-55 °C	125 °C	6.35 mm	0.25 in	Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)		Solder	Through Hole	Gold	Black	UL94 V-0	42	2.29 mm	0.09 "	Square	Board to Board Cable	0.079 in	2 mm	Push-Pull	2	0.079 in	2 mm	10 çin	0.25 çm
Samtec Inc. SQT-121-01-F-D-RA	Tin	Receptacle	-55 °C	125 °C			Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)	Flash	Solder	Through Hole Right Angle	Gold	Black	UL94 V-0	42	2.29 mm	0.09 "	Square	Board to Board Cable	0.079 in	2 mm	Push-Pull	2	0.079 in	2 mm			0.157 in	4 mm
Samtec Inc. SQT-121-01-F-D	Tin	Receptacle	-55 °C	125 °C	6.35 mm	0.25 in	Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)	Flash	Solder	Through Hole	Gold	Black	UL94 V-0	42	2.29 mm	0.09 "	Square	Board to Board Cable	0.079 in	2 mm	Push-Pull	2	0.079 in	2 mm
Samtec Inc. SQT-121-01-L-S	Tin	Receptacle	-55 °C	125 °C	6.35 mm	0.25 in	Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)		Solder	Through Hole	Gold	Black	UL94 V-0	21	2.29 mm	0.09 "	Square	Board to Board Cable			Push-Pull	1	0.079 in	2 mm	10 çin	0.25 çm
Samtec Inc. SQT-121-01-L-Q	Tin	Receptacle	-55 °C	125 °C	6.35 mm	0.25 in	Forked	All	5.1 A	Phosphor Bronze	Liquid Crystal Polymer (LCP)		Solder	Through Hole	Gold	Black	UL94 V-0	84	2.29 mm	0.09 "	Square	Board to Board Cable	0.079 in	2 mm	Push-Pull		0.079 in	2 mm	10 çin	0.25 çm

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	10	$ 5.55
		25	$ 5.24
		50	$ 4.62
		100	$ 4.09
Digikey	Bulk	1	$ 10.13
		10	$ 8.98
		100	$ 7.83
		500	$ 6.68
		1000	$ 6.12

Description

General part information

SQT-121 Series

42 Position Receptacle Connector 0.079" (2.00mm) Through Hole Gold

Documents

Technical documentation and resources

SQT Double Row Thru Hole Footprint

Datasheet