FCI 51940-221LF Specialized Backplane Connectors
51940-221LF
843-188-51940-221LF
RoHS Compliant
Connector Type: BOARD CONNECTOR
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In Stock Min. : 1
Mult. : 1
Mult. : 1
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51940-221LF Tech Specifications
FCI 51940-221LF technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Backplane Connectors - Specialized | |
| Manufacturer | FCI | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | BOARD | |
| Mounting Option 1 | LOCKING | |
| Package Description | LEAD FREE | |
| Contact Finish Mating | NOT SPECIFIED | |
| Body Length | 3.05 inch | |
| Insulator Material | GLASS FILLED THERMOPLASTIC | |
| Operating Temperature-Min | -55 °C | |
| Operating Temperature-Max | 105 °C | |
| Rohs Code | Yes | |
| Manufacturer Part Number | 51940-221LF | |
| Mounting Styles | STRAIGHT | |
| Number of Rows Loaded | 4Rows Loadeds | |
| Contact Materials | NOT SPECIFIED | |
| Manufacturer | Amphenol FCi | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | FCI | |
| Number Of Connectors | ONE | |
| Risk Rank | 5.47 | |
| JESD-609 Code | e3 | |
| ECCN Code | EAR99 | |
| Connector Type | BOARD CONNECTOR | |
| Additional Feature | TERMINAL PITCH FOR POWER CONTACTS: 7.62 MM | |
| HTS Code | 8536.69.40.40 | |
| Subcategory | Headers and Edge Type Connectors |
| Product Attribute | Attribute Value | |
|---|---|---|
| MIL Conformance | NO | |
| DIN Conformance | NO | |
| IEC Conformance | NO | |
| Filter Feature | NO | |
| Mixed Contacts | YES | |
| Option | GENERAL PURPOSE | |
| Total Number of Contacts | 52Contacts | |
| Terminal Pitch | 2.54 mm | |
| Reach Compliance Code | compliant | |
| Reference Standard | UL | |
| Reliability | COMMERCIAL | |
| Body Breadth | 0.47 inch | |
| Contact Gender | FEMALE | |
| UL Flammability Code | 94V-0 | |
| Body Depth | 0.5 inch | |
| Contact Style | HYBRID | |
| Contact Resistance | 20 mΩ | |
| Insulation Resistance | 500000000 Ω | |
| Body/Shell Style | RECEPTACLE | |
| Termination Type | SOLDER | |
| Dielectric Withstanding Voltage | 2500VDC V | |
| Durability | 200 Cycles | |
| Contact Finish Termination | Tin (Sn) - with Nickel (Ni) barrier | |
| Insertion Force-Max | .973 N | |
| Withdrawl Force-Min | .1668 N | |
| Contact Arrangement | S48P4 | |
| Terminal Length | 0.135 inch |
Others include "51940" parts
The following parts include '51940'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| 51940-107LF | FCI | - | |
| 51940-071 | FCI | - | |
| 51940-378LF | FCI | - | |
| 51940-221LF | FCI | - | |
| 51940-162LF | FCI | - | |
| 51940-388LF | FCI | - | |
| 51940-446LF | FCI | - | |
| 51940-189PGSALF | FCI | - | |
| 51940-165PGSALF | FCI | - | |
| 51940-141 | FCI | - |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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51940-221LF Comments
109 reviews
2023-07-13 00:00:00
useful to me, thanks.
2023-06-11 00:00:00
非常に満足しており、今後もリピート購入します。
2023-05-13 00:00:00
還不錯
2023-01-27 00:00:00
Shipping to the United States took less than a week, which is outstanding in my experience! (Your mileage may vary.)
2022-12-21 00:00:00
I bought some components on their website to build my project, and each component performed well.
2022-11-25 00:00:00
The product is good. I couldn't tested it since I made some mistake in the assembly. But the discution and the explanation with th seller was realy great. I will retry the assembly :)
2022-11-14 00:00:00
Decent.
2022-10-27 00:00:00
I don't have particularly strong feelings about electronic components purchased from Jakelectronic. The quality and performance of the product are OK, there are no obvious problems, but it did not bring me a particularly big surprise.
2022-08-12 00:00:00
I am a satisfied customer of jakelectronics, and I will continue to support them for their excellent service and products.
2022-08-05 00:00:00
It can meet my needs