3 Pos 2.54mm Pitch Male Header, 3A, 250V, Vertical, TH Product overview: 70543-0002 from Molex is an Electronic Connector for board-to-board, wire-to-board, backplane, terminal, cable, and industrial interconnect applications. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 3A, 250V. Search-friendly keywords include connector, interconnect, header, socket, terminal block, 3A, 250V, Electronic Connector, Rectangular connectors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 2027-70543-0002 can be used for catalog matching and distributor lookup.
Manufacturer: Molex, LLC
Win Source Part Number: 24252-70543-0002
Packaging: Tube/Rail
Number of Positions: 3
Connector Type: Header
Contact Type: Male Pin
Number of Positions Loaded: All
Number of Rows: 1
Termination: Solder
Fastening Type: Latch Holder
Voltage Rating: 250V
Material Flammability Rating: UL94 V-0
Applications: Automotive, General Purpose, Industrial, Medical
Mounting: Through Hole
Insulation Material: Polyester, Glass Filled
Style: Board to Cable/Wire
Pitch - Mating: 2.54mm
Contact Finish - Mating: Gold
Contact Finish Thickness - Mating: 15μin (0.38μm)
Contact Finish - Post: Tin
Contact Finish Thickness - Post: 74.8μin (1.90μm)
Insulation Color: Black
Categories: Connectors, Interconnects
Status: Active
Shrouding: Shrouded - 4 Wall
Contact Length - Post: 0.130" (3.30mm)
Overall Contact Length: 0.470" (11.94mm)
Insulation Height: 0.465" (11.80mm)
Contact Shape: Square
Temperature Range - Operating: -40°C to 105°C
Contact Length - Mating: 0.240" (6.10mm)
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Limited
Connector
CONNECTOR, HEADER, 3POS, 1ROW, 2.54MM; Connector Systems:Wire-to-Boar
Header Connector,PCB Mount,RECEPT,3 Contacts,PIN,0.1 Pitch,PC TAIL Terminal,LATCH RoHS Compliant: Yes
Header, vertical shrouded locking, surface mount compatiable, 3 position
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Powell Electronics, Inc. | RS Components, Ltd. | RS Components, Ltd. | Heilind Electronics, Inc. | Newark, An Avnet Company | Newark, An Avnet Company | Allied Electronics, Inc. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Electrical Connectors | Electrical Connectors | Electrical Connectors | Electrical Connectors | Electrical Connectors | Electrical Connectors | Electrical Connectors | Electrical Connectors | Electrical Connectors |
| Product Number | 2027-70543-0002 | 24252-70543-0002 | 70543-0002 | 1707202 | 6792477P | 70543-0002 | 38C9947 | 93M3305 | 70190950 |
| Product Name | 3A 250V Electronic Connector | Rectangular Connectors - 70543-0002 | PCB Headers | PCB Headers | Connectors | Connector, Header, 3Pos, 1Row, 2.54Mm; Connector Systems Molex | Header Connector,pcb Mount,recept,3 Contacts,pin,0.1 Pitch,pc Tail Terminal,latch Rohs Compliant Molex | Header, vertical shrouded locking, surface mount compatiable, 3 position | |
| Gender | Male / Plug | ||||||||
| Termination | Solder | Solder | Solder | Through Hole Straight | Thru-Hole | ||||
| Voltage Rating | 250 volts | 250 volts | 250 volts | ||||||
| Current Rating | 3.0 amps | 3.0 amps |
