4-794678-2

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TE Connectivity AMP Connectors

CONN HEADER R/A 12POS 3MM

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4-794678-2

Active

TE Connectivity AMP Connectors

CONN HEADER R/A 12POS 3MM

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	1	$ 3.55
		10	$ 2.94
		169	$ 2.33
		507	$ 2.13
		1014	$ 2.02
		4901	$ 1.81

Description

General part information

794678 Series

Connector Header Through Hole, Right Angle 12 position 0.118" (3.00mm)

Documents

Technical documentation and resources

Datasheet

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	4-794678-2	794678 Series

Applications	General Purpose	General Purpose
Connector Type	Header	Header
Contact Finish - Mating	Gold	Gold
Contact Finish - Post	Tin	Tin, Tin-Lead
Contact Finish Thickness - Mating	15 µin	15 µin
Contact Finish Thickness - Mating	0.38 µm	0.38 µm
Contact Finish Thickness - Post	2.54 µm	2.54 µm
Contact Finish Thickness - Post	100 µin	100 µin
Contact Material	Brass	Brass
Contact Shape	Square	Square
Contact Type	Male Pin	Male Pin
Current Rating (Amps)	Varies by Wire Gauge	Varies by Wire Gauge
Fastening Type	Locking Ramp	Locking Ramp
Insulation Color	Black	Black
Insulation Height	7.37 mm	7.37 mm
Insulation Height	0.29 in	0.29 in
Insulation Material	Polyamide (PA), Nylon	Polyamide (PA), Nylon
Material Flammability Rating	UL94 V-0	UL94 V-0
Mounting Type	Through Hole, Right Angle	Through Hole, Right Angle
Number of Positions	12	2 - 24
Number of Positions	-	16
Number of Positions Loaded	All	All
Number of Rows	2	2
Operating Temperature [Max]	105 ░C	105 ░C
Operating Temperature [Min]	-40 °C	-40 °C
Pitch - Mating	0.118 in	0.118 in
Pitch - Mating	3 mm	3 mm
Row Spacing - Mating	3 mm	3 mm
Row Spacing - Mating	0.118 in	0.118 in
Shrouding	Shrouded - 4 Wall	Shrouded - 4 Wall
Style	Board to Cable/Wire	Board to Cable/Wire
Termination	Solder	Solder
Voltage Rating	250 VDC	250 VDC

794678 Series

CONN HEADER R/A 24POS 3MM

Part	Number of Positions Loaded	Insulation Color	Operating Temperature [Min]	Operating Temperature [Max]	Insulation Material	Contact Shape	Mounting Type	Shrouding	Connector Type	Insulation Height	Insulation Height	Contact Type	Style	Pitch - Mating	Pitch - Mating	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Contact Finish - Mating	Termination	Row Spacing - Mating	Row Spacing - Mating	Material Flammability Rating	Applications	Contact Finish - Post	Number of Rows	Fastening Type	Contact Material	Voltage Rating	Current Rating (Amps)	Number of Positions	Number of Positions
TE Connectivity AMP Connectors 5-794678-4	All	Black	-40 °C	105 ░C	Nylon, Polyamide (PA)	Square	Through Hole, Right Angle	Shrouded - 4 Wall	Header	7.37 mm	0.29 in	Male Pin	Board to Cable/Wire	0.118 in	3 mm	2.54 µm	100 µin	15 µin	0.38 µm	Gold	Solder	3 mm	0.118 in	UL94 V-0	General Purpose	Tin	2	Locking Ramp	Brass	250 VDC	Varies by Wire Gauge	24
TE Connectivity AMP Connectors 4-794678-6	All	Black	-40 °C	105 ░C	Nylon, Polyamide (PA)	Square	Through Hole, Right Angle	Shrouded - 4 Wall	Header	7.37 mm	0.29 in	Male Pin	Board to Cable/Wire	0.118 in	3 mm	2.54 µm	100 µin	15 µin	0.38 µm	Gold	Solder	3 mm	0.118 in	UL94 V-0	General Purpose	Tin	2	Locking Ramp	Brass	250 VDC	Varies by Wire Gauge		16
TE Connectivity AMP Connectors 3-794678-6	All	Black	-40 °C	105 ░C	Nylon, Polyamide (PA)	Square	Through Hole, Right Angle	Shrouded - 4 Wall	Header	7.37 mm	0.29 in	Male Pin	Board to Cable/Wire	0.118 in	3 mm	2.54 µm	100 µin	15 µin	0.38 µm	Gold	Solder	3 mm	0.118 in	UL94 V-0	General Purpose	Tin	2	Locking Ramp	Brass	250 VDC	Varies by Wire Gauge	6
TE Connectivity AMP Connectors 794678-6	All	Black	-40 °C	105 ░C	Nylon, Polyamide (PA)	Square	Through Hole, Right Angle	Shrouded - 4 Wall	Header	7.37 mm	0.29 in	Male Pin	Board to Cable/Wire	0.118 in	3 mm	2.54 µm	100 µin	15 µin	0.38 µm	Gold	Solder	3 mm	0.118 in	UL94 V-0	General Purpose	Tin-Lead	2	Locking Ramp	Brass	250 VDC	Varies by Wire Gauge	6
TE Connectivity AMP Connectors 4-794678-2	All	Black	-40 °C	105 ░C	Nylon, Polyamide (PA)	Square	Through Hole, Right Angle	Shrouded - 4 Wall	Header	7.37 mm	0.29 in	Male Pin	Board to Cable/Wire	0.118 in	3 mm	2.54 µm	100 µin	15 µin	0.38 µm	Gold	Solder	3 mm	0.118 in	UL94 V-0	General Purpose	Tin	2	Locking Ramp	Brass	250 VDC	Varies by Wire Gauge	12
TE Connectivity AMP Connectors 794678-2	All	Black	-40 °C	105 ░C	Nylon, Polyamide (PA)	Square	Through Hole, Right Angle	Shrouded - 4 Wall	Header	7.37 mm	0.29 in	Male Pin	Board to Cable/Wire			2.54 µm	100 µin	15 µin	0.38 µm	Gold	Solder	3 mm	0.118 in	UL94 V-0	General Purpose	Tin-Lead	2	Locking Ramp	Brass	250 VDC	Varies by Wire Gauge	2
TE Connectivity AMP Connectors 5-794678-2	All	Black	-40 °C	105 ░C	Nylon, Polyamide (PA)	Square	Through Hole, Right Angle	Shrouded - 4 Wall	Header	7.37 mm	0.29 in	Male Pin	Board to Cable/Wire	0.118 in	3 mm	2.54 µm	100 µin	15 µin	0.38 µm	Gold	Solder	3 mm	0.118 in	UL94 V-0	General Purpose	Tin	2	Locking Ramp	Brass	250 VDC	Varies by Wire Gauge	22 positions