70543-0001 Molex Connector (Header, Shrouded - Straight PTH Box) In Stock
Use the download button to access the 70543-0001 schematic symbol, PCB footprint, and 3D model.
- Manufacturer
- Molex
- Package
- Header, Shrouded - Straight PTH Box
- Pin Count
- 2
- Lifecycle
- ACTIVE
- Datasheet
- 70543-0001 Datasheet PDF
- Category
- Connector
- Price
- From $0.3228(MOQ 1)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Specifications
| Pbfree Code | Yes |
| YTEOL | 9.1 |
| Additional Feature | LATCHED |
| Body Breadth | 0.26inch |
| Body Depth | 0.465inch |
| Body Length | 0.29inch |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT SPECIFIED |
| Contact Finish Termination | Tin (Sn) |
| Contact Gender | MALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 30mΩ |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Dielectric Withstanding Voltage | 600VAC V |
| Durability | 50Cycles |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insulation Resistance | 10000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | GLASS FILLED POLYESTER |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mating Information | MULTIPLE MATING PARTS AVAILABLE |
| Mixed Contacts | NO |
| Mounting Option 1 | LATCH |
| Mounting Option 2 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 1 |
| Number of Rows Loaded | 1 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Plating Thickness | 15u inch |
| Polarization Key | POLARIZED HOUSING |
| Rated Current (Signal) | 3A |
| Reference Standard | UL, CSA |
| Terminal Length | 0.13inch |
| Terminal Pitch | 2.54mm |
| Termination Type | SOLDER |
| Total Number of Contacts | 2 |
| UL Flammability Code | 94V-0 |
| Package | Header, Shrouded - Straight PTH Box |
Compliance & Regulatory
| RoHS Status | Compliant |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Hong Kong SAR, Malaysia, Mexico, Philippines, USA |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for 70543-0001:
Frequently Asked Questions
What is the price of 70543-0001?
70543-0001 is priced from $0.3228 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.
Is 70543-0001 in stock?
70543-0001 is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.
Where can I buy 70543-0001?
You can buy 70543-0001 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for 70543-0001 from Molex.
What is the datasheet for 70543-0001?
The official 70543-0001 datasheet from Molex contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.
What package does 70543-0001 come in?
70543-0001 is available in Header, Shrouded - Straight PTH Box packaging. See the package diagram and pinout above for detailed dimensional information.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
About Molex
Molex is a leading electronic component manufacturer. FindMyChip sources Molex ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.3228 | $0.32 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”