Specification	M20-9770242

Connector Type	Header, Cuttable
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Length - Mating	0.228 in
Contact Length - Mating	5.8 mm
Contact Length - Post [x]	0.122 in
Contact Length - Post [x]	3.1 mm
Contact Material	Brass
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	0.1 in
Insulation Height	2.54 mm
Insulation Material	Polyamide (PA6T), Nylon 6T
Mated Stacking Heights	16.54 mm, 10.64 mm, 10.04 mm, 11.04 mm
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions	2
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 C
Overall Contact Length	11.48 mm
Overall Contact Length	0.452 in
Pitch - Mating	0.1 "
Pitch - Mating	2.54 mm
Shrouding	Unshrouded
Style	Cable, Board to Board
Termination	Solder

M20-977 Series

Part	Mated Stacking Heights	Shrouding	Current Rating (Amps)	Mounting Type	Connector Type	Contact Finish - Mating	Style	Insulation Color	Contact Length - Post [x]	Contact Length - Post [x]	Termination	Pitch - Mating	Pitch - Mating	Insulation Height	Insulation Height	Fastening Type	Contact Finish - Post	Insulation Material	Contact Length - Mating	Contact Length - Mating	Overall Contact Length	Overall Contact Length	Material Flammability Rating	Contact Material	Number of Rows	Contact Type	Contact Shape	Number of Positions Loaded	Operating Temperature [Min]	Operating Temperature [Max]	Number of Positions
Harwin Inc. M20-9770342	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable	Gold	Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C
Harwin Inc. M20-9770542	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable	Gold	Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C	5
Harwin Inc. M20-9772646	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable		Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C	26
Harwin Inc. M20-9771646	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable		Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C	16
Harwin Inc. M20-9771846	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable		Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C	18
Harwin Inc. M20-9770946	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable		Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C	9
Harwin Inc. M20-9773246	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable		Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C
Harwin Inc. M20-9773242	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable	Gold	Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C
Harwin Inc. M20-9770842	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable	Gold	Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C	8
Harwin Inc. M20-9770242	10.04 mm 10.64 mm 11.04 mm 16.54 mm	Unshrouded	3 A	Through Hole	Header Cuttable	Gold	Board to Board Cable	Black	0.122 in	3.1 mm	Solder	0.1 "	2.54 mm	0.1 in	2.54 mm	Push-Pull	Tin	Nylon 6T Polyamide (PA6T)	0.228 in	5.8 mm	11.48 mm	0.452 in	UL94 V-0	Brass	1	Male Pin	Square	All	-40 C	105 ░C	2

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 0.20
		10	$ 0.17
		100	$ 0.13
		500	$ 0.11
		1000	$ 0.09
		5000	$ 0.08
		10000	$ 0.07
	N/A	5104	$ 0.15
Newark	Each	100	$ 0.10
		500	$ 0.09
		1000	$ 0.08
		2500	$ 0.08
		10000	$ 0.07

Description

General part information

M20-977 Series

Connector Header Through Hole 2 position 0.100" (2.54mm)

Documents

Technical documentation and resources

M20-003

M20-9770242 | Datasheet

Datasheet

M20-9770242

Deep-Dive with AI

M20-9770242

Deep-Dive with AI

Technical Specifications

M20-977 Series

Pricing

Description

M20-977 Series

Documents

Manufacturer Catalogue EN

3D Product Image EN

Drawing EN

M20 Series Spec Sheet

M20-003

M20-9770242 | Datasheet

M20-977 Series