M20-7870542 Harwin Connector (Other) In Stock
M20-7870542 is a Harwin Connector for board interconnect and cable interface assemblies. Key specs include 9.1 A, Other, and Other integration. From RFQ pricing in stock for worldwide shipping.
- Manufacturer
- Harwin
- Package
- Other
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- M20-7870542 Datasheet PDF
- Category
- Connector
- Price
- From $0.8440(MOQ 528)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of M20-7870542?
- Connector profile suited for board interconnect and cable interface assemblies
- 9.1 A highlighted for quick engineering comparison
- Other support for footprint and operating-limit review
- Other package information for sourcing and assembly planning
- 41 captured specifications available from the current part record for buyer validation
What is M20-7870542 used for?
M20-7870542 is used in board interconnect and cable interface assemblies where buyers need a compatible connector from Harwin. Typical demand comes from production replenishment, design maintenance, repair programs, and engineering teams validating alternates against package, rating, and lifecycle constraints.
What are the specifications of M20-7870542?
| Pbfree Code | Yes |
| YTEOL | 9.1 |
| Additional Feature | ROHS COMPLIANT |
| Body Breadth | 0.197inch |
| Body Depth | 0.295inch |
| Body Length | 0.508inch |
| Body/Shell Style | SOCKET |
| Connector Type | BOARD CONNECTOR |
| Contact Finish Mating | NOT APPLICABLE |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier |
| Contact Gender | FEMALE |
| Contact Material | PHOSPHOR BRONZE |
| Contact Pattern | RECTANGULAR |
| Contact Resistance | 20mΩ |
| Contact Style | SQ PIN-SKT |
| DIN Conformance | NO |
| Filter Feature | NO |
| IEC Conformance | NO |
| Insertion Force-Max | 2.0016N |
| Insulation Resistance | 1000000000Ω |
| Insulator Color | BLACK |
| Insulator Material | POLYAMIDE |
| JESD-609 Code | e3 |
| MIL Conformance | NO |
| Mating Contact Pitch | 0.1inch |
| Mixed Contacts | NO |
| Mounting Option 1 | LOCKING |
| Mounting Style | STRAIGHT |
| Mounting Type | BOARD |
| Number Of Connectors | ONE |
| Number Of PCB Rows | 2 |
| Number of Rows Loaded | 2 |
| Option | GENERAL PURPOSE |
| PCB Contact Pattern | RECTANGULAR |
| Rated Current (Signal) | 3A |
| Reference Standard | UL |
| Terminal Pitch | 2.54mm |
| Termination Type | SURFACE MOUNT |
| Total Number of Contacts | 10 |
| UL Flammability Code | 94V-0 |
| Withdrawl Force-Min | .29746N |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8536.69.40.40 |
| Country of Origin | Taiwan |
Where can I find the M20-7870542 datasheet?
M20-7870542 Datasheet DownloadOfficial datasheet from Harwin
What are equivalent replacements for M20-7870542?
Compatible alternatives and drop-in replacements for M20-7870542:
suggested
suggested
Frequently Asked Questions
Which board interconnect and cable interface assemblies designs are a good fit for M20-7870542 with 9.1 A?
M20-7870542 is a connector for board interconnect and cable interface assemblies; the 9.1 A detail helps engineers compare it against schematic requirements, operating margins, and approved vendor constraints before purchase.
How should engineers evaluate Other integration before selecting M20-7870542?
Review the Other footprint together with 9.1 A, assembly process limits, and available board area so the replacement or production lot matches the existing PCB layout.
What sourcing checks matter when ordering M20-7870542 from Harwin?
Confirm manufacturer traceability, date code, moisture packaging, and the recorded 9.1 A specification because B2B orders often need consistent lots for production or maintenance builds.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Harwin
Harwin is a leading electronic component manufacturer. FindMyChip sources Harwin ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 528+ | $0.9600 | $506.88 |
| 660+ | $0.9390 | $619.74 |
| 990+ | $0.8760 | $867.24 |
| 1320+ | $0.8590 | $1133.88 |
| 10032+ | $0.8440 | $8467.11 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”
You May Also Like
10214-6212PC
3M
Connector
1778573
Phoenix Contact
Connector
5227222-3
TE Connectivity
Connector
S4B-XH-SM4-TB(LF)(SN)
JST (JAPAN SOLDERLESS TERMINALS)
Connector
185226-2
TE Connectivity
Connector
0533980571
Molex
Connector
0360-0-15-01-34-27-10-0
Mill-Max
Connector
7850-0006PR
3M
Connector
AVB 1,5/2/12
BLOCK
Connector
CLE-110-01-G-DV-TR
SAMTEC
Connector
CLE-110-01-G-DV-A-TR
SAMTEC
Connector
CLE-110-01-G-DV-A
SAMTEC
Connector
TSM-103-01-TM-DV
SAMTEC
Connector
TSM-103-01-T-SH
SAMTEC
Connector
TSM-103-01-T-DV
SAMTEC
Connector
N3764-5002RB
3M
Connector
N3627-6002RB
3M
Connector
N3627-5002RB
3M
Connector
N3440-6002RB
3M
Connector
929715-03-36-I
3M
Connector
929667-02-36-I
3M
Connector
929665-04-36-I
3M
Connector
929665-02-36-I
3M
Connector
929647-04-36-I
3M
Connector