Allicdata Part #: | A107942TR-ND |
Manufacturer Part#: |
1857724-4 |
Price: | $ 0.13 |
Product Category: | RF/IF and RFID |
Manufacturer: | TE Connectivity AMP Connectors |
Short Description: | SHIELD FINGER |
More Detail: | N/A |
DataSheet: | 1857724-4 Datasheet/PDF |
Quantity: | 30000 |
6000 +: | $ 0.12119 |
12000 +: | $ 0.10907 |
30000 +: | $ 0.10745 |
Series: | -- |
Part Status: | Active |
Type: | Shield Finger, Pre-Loaded |
Shape: | -- |
Width: | 0.037" (0.95mm) |
Length: | 0.130" (3.31mm) |
Height: | 0.071" (1.80mm) |
Material: | Stainless Steel |
Plating: | Gold |
Plating - Thickness: | 19.685µin (0.50µm) |
Attachment Method: | Solder |
Operating Temperature: | -- |
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RFIs and EMIs are becoming increasingly important in our modern, ever-more connected and interconnected world. With the growth and complexity of electronic systems, it is imperative that they are designed and implemented in a way that ensures their reliable operation. This is where contacts, fingerstock, and gaskets come in, and 1857724-4 is a good example of these important components.
Contacts are the physical point of connection between two conductors within a circuit. This is vital for current or signals to pass efficiently and reliably. They come in many different types and configurations, but all of them have the same purpose – to create a secure connection between two components. Fingerstock is a specific type of contact, made of conventional metal stampings, that includes small tabs to facilitate the connection of two components.
Gaskets are used to ensure proper operation of electronic equipment. They provide a seal between two surfaces that would otherwise come into contact, preventing any contaminants or other substances from getting in and affecting the operation of the system. 1857724-4 is an example of a specific type of gasket that is made to fit the standard sizes and configurations of contact points. It offers enhanced protection against interference, as well as superior stability.
The 1857724-4 application field and working principle is straightforward. It consists of a contact surface, a tab, and a gasket layer. The contact surface connects to the components being secured together, and the tab ensures a secure connection. The gasket then seals the connection, providing reliable and interference-free operation. The combination of all three components keeps the system protected and ensures that it will work reliably.
With the prevalence of RF and EMI, the need for reliable, interference-free connections is greater than ever. Contacts, fingerstock, and gaskets provide exactly what is needed to ensure that system performance is maintained. The 1857724-4 combination of contact, tab, and gasket provides a reliable, economical solution for any RF or EMI application. This combination of components ensures that the connection will remain secure, reliable, and interference-free for years to come.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
1857246-1 | TE Connectiv... | 3.33 $ | 1000 | PC-CARD HEADER 5MM, 5V68 ... |
1857164-1 | TE Connectiv... | 4.13 $ | 1000 | CARD BUS HDR W/O SHIELD, ... |
1857012-1 | TE Connectiv... | 4.21 $ | 1000 | PANELMOUNT SCR WITH FPC 1... |
1857211-3 | TE Connectiv... | 2.63 $ | 80 | SCREW RETAINER MALE 4-40 ... |
1857211-2 | TE Connectiv... | 2.23 $ | 632 | SCREW RETAINER MALE M3 TH... |
1857211-4 | TE Connectiv... | 2.02 $ | 1000 | SCREW RETAINER MALE M3 TH... |
1857773-2 | TE Connectiv... | 0.92 $ | 1000 | SPRING PROBE CONTACT SMD |
1857220-1 | TE Connectiv... | 1.01 $ | 1000 | SPRING PROBE CONNECTOR |
1857773-1 | TE Connectiv... | 1.74 $ | 1000 | SPRING PROBE CONTACT SMD |
1857211-1 | TE Connectiv... | 2.39 $ | 1067 | SCREW RETAINER MALE 4-40 ... |
18576 | Desco | 36.19 $ | 1000 | FLD SRVC KIT RD 2 PCKT 24... |
18575 | Desco | 41.04 $ | 1000 | FLD SRVC KIT BL 2 PCKT 24... |
3-1857269-1 | TE Connectiv... | 0.44 $ | 1000 | PLUG CONNECTOR, 3 POS, BA... |
1857444-4 | TE Connectiv... | 0.5 $ | 1000 | RECEPTACLE, BP-4L, BATTER... |
1857444-3 | TE Connectiv... | 0.5 $ | 1000 | RECEPTACLE, BP-4L, BATTER... |
1857444-2 | TE Connectiv... | 0.5 $ | 1000 | RECEPTACLE, BP-4L, BATTER... |
185734-1 | TE Connectiv... | 27.21 $ | 1000 | CONN DSUB RCPT 25/50POS R... |
1857785-1 | TE Connectiv... | 7.81 $ | 1000 | Z-PACK RA MALE CONN ASSY ... |
1857998-1 | TE Connectiv... | 8.31 $ | 1000 | CONN HEADER Z-PACK 95POS9... |
1857996-1 | TE Connectiv... | 4.84 $ | 1000 | CONN HEADER Z-PACK 155POS... |
1857992-1 | TE Connectiv... | 5.08 $ | 1000 | CONN HEADER Z-PACK110 Pos... |
1-1857084-7 | TE Connectiv... | 0.48 $ | 1000 | CONN PLUG 3POS 3.70MM SMD... |
2-1857269-7 | TE Connectiv... | 0.29 $ | 1000 | PLUG CONNECTOR, 3 POS, BA... |
2-1857084-0 | TE Connectiv... | 0.42 $ | 1000 | PLUG CONNECTOR, 3 POS, BA... |
1857071-1 | TE Connectiv... | 0.43 $ | 1000 | PLUG CONNECTOR, 3 POS, BA... |
1857991-1 | TE Connectiv... | 2.46 $ | 1000 | CONN HEADER Z-PACK 55POS5... |
1857989-9 | TE Connectiv... | 8.74 $ | 1000 | CONN HEADER Z-PACK 110POS... |
1857470-1 | TE Connectiv... | 9.37 $ | 1000 | Z-PACK/A RAMH.110P.110 Po... |
1857995-1 | TE Connectiv... | 9.43 $ | 1000 | CONN HEADER Z-PACK 125POS... |
1857 | Adafruit Ind... | 9.36 $ | 1000 | SMALL 1.2 8X8 ULTRA BRIGH... |
RP34L-5PA-2SC(1857)(71) | Hirose Elect... | 14.3 $ | 41 | CONN PLUG STRAIGHT POWR S... |
1857533-1 | TE Connectiv... | 2.93 $ | 1000 | CONN EDGE DUAL FMALE 10PO... |
1857990-1 | TE Connectiv... | 11.22 $ | 165 | CONN HEADER Z-PACK 125POS... |
1857994-1 | TE Connectiv... | 11.79 $ | 153 | CONN HEADER Z-PACK 110POS... |
1857989-1 | TE Connectiv... | 10.17 $ | 293 | CONN HEADER Z-PACK 110POS... |
1857997-1 | TE Connectiv... | 12.08 $ | 670 | CONN HEADER Z-PACK 110POS... |
1857988-1 | TE Connectiv... | 0.51 $ | 1000 | Z-PACK UHD GUIDE PIN |
1857181-3 | TE Connectiv... | 1.77 $ | 1000 | POWER PIN CONTACT PLATEDP... |
1857417-2 | TE Connectiv... | 2.43 $ | 1000 | CONTACT - POWER PIN #2Con... |
1857523-3 | TE Connectiv... | 4.83 $ | 1000 | RAPID LOCK PIN PLATEDCont... |
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CLO,STR,ZNY,DLN
GK NICU NRSG PU V0 SQ
MILCONNECTOR,ECE050 1.50X1.75X1.
GK SNCU NRS PU V0 JSH