ESQT-121-02-F-Q-730

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Samtec Inc.

CONN SOCKET 84POS 0.079 GOLD PCB

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ESQT-121-02-F-Q-730

Active

Samtec Inc.

CONN SOCKET 84POS 0.079 GOLD PCB

Deep-Dive with AI

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	ESQT-121-02-F-Q-730

Connector Type	Elevated Socket
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	3 µin
Contact Finish Thickness - Mating	0.076 µm
Contact Length - Post [x]	0.12 in
Contact Length - Post [x]	3.05 mm
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Forked
Current Rating (Amps)	4.5 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	0.73 "
Insulation Height	18.54 mm
Insulation Material	Liquid Crystal Polymer (LCP)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	84
Number of Positions Loaded	All
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

ESQT-121 Series

Part	Contact Finish - Mating	Contact Finish - Post	Pitch - Mating [x]	Pitch - Mating [x]	Termination	Row Spacing - Mating	Row Spacing - Mating	Contact Type	Operating Temperature [Min]	Operating Temperature [Max]	Number of Rows	Contact Material	Fastening Type	Material Flammability Rating	Insulation Color	Insulation Material	Current Rating (Amps)	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Insulation Height	Insulation Height	Contact Shape	Number of Positions	Mounting Type	Connector Type	Contact Length - Post	Contact Length - Post	Number of Positions Loaded	Style	Contact Length - Post [x]	Contact Length - Post [x]	Contact Finish Thickness - Post	Contact Finish Thickness - Post
Samtec Inc. ESQT-121-02-F-D-670	Gold	Tin	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	2	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	3 µin	0.076 µm	17.02 mm	0.67 "	Square	42	Through Hole	Elevated Socket	0.18 in	4.57 mm	All	Board to Board Cable
Samtec Inc. ESQT-121-02-L-D-725	Gold	Tin	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	2	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	10 çin	0.25 çm	18.42 mm	0.725 "	Square	42	Through Hole	Elevated Socket			All	Board to Board Cable	3.18 mm	0.125 in
Samtec Inc. ESQT-121-02-G-T-710	Gold	Gold	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	3	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	20 µin	0.51 µm	18.03 mm	0.71 "	Square	63	Through Hole	Elevated Socket			All	Board to Board Cable	3.56 mm	0.14 in	3 µin	0.076 µm
Samtec Inc. ESQT-121-02-F-Q-730	Gold	Tin	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C		Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	3 µin	0.076 µm	18.54 mm	0.73 "	Square	84	Through Hole	Elevated Socket			All	Board to Board Cable	3.05 mm	0.12 in
Samtec Inc. ESQT-121-02-L-D-596	Gold	Tin	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	2	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	10 çin	0.25 çm	15.15 mm	0.596 in	Square	42	Through Hole	Elevated Socket	0.254 in	6.45 mm	All	Board to Board Cable
Samtec Inc. ESQT-121-02-G-D-560	Gold	Gold	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	2	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	20 µin	0.51 µm	14.22 mm	0.56 in	Square	42	Through Hole	Elevated Socket			All	Board to Board Cable	7.37 mm	0.29 "	3 µin	0.076 µm
Samtec Inc. ESQT-121-02-F-D-500	Gold	Tin	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	2	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	3 µin	0.076 µm	12.7 mm	0.5 in	Square	42	Through Hole	Elevated Socket			All	Board to Board Cable	8.89 mm	0.35 in
Samtec Inc. ESQT-121-03-M-D-315	Gold	Tin	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	2	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	20 µin	0.51 µm	8 mm	0.315 in	Square	42	Through Hole	Elevated Socket			All	Board to Board Cable	3.63 mm	0.143 in
Samtec Inc. ESQT-121-02-L-D-490	Gold	Tin	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	2	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	10 çin	0.25 çm	12.44 mm	0.49 in	Square	42	Through Hole	Elevated Socket	0.36 in	9.14 mm	All	Board to Board Cable
Samtec Inc. ESQT-121-03-F-D-408	Gold	Tin	0.079 in	2 mm	Solder	0.079 in	2 mm	Forked	-55 °C	125 °C	2	Phosphor Bronze	Push-Pull	UL94 V-0	Black	Liquid Crystal Polymer (LCP)	4.5 A	3 µin	0.076 µm	10.36 mm	0.408 in	Square	42	Through Hole	Elevated Socket	0.05 in	1.27 mm	All	Board to Board Cable

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tube	13	$ 18.03

Description

General part information

ESQT-121 Series

84 Position Elevated Socket Connector 0.079" (2.00mm) Through Hole Gold

Documents

Technical documentation and resources

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