8428-21B1-RK-TR
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8428-21B1-RK-TR

DigiKey Part Number
3M2821B1TR-ND - Tape & Reel (TR)
3M2821B1CT-ND - Cut Tape (CT)
3M2821B1DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
8428-21B1-RK-TR
Description
CONN SOCKET PLCC 28POS TIN
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
28 (4 x 7) Pos PLCC Socket Tin Surface Mount
Datasheet
 Datasheet
EDA/CAD Models
8428-21B1-RK-TR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
3M
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
PLCC
Number of Positions or Pins (Grid)
28 (4 x 7)
Pitch - Mating
0.050" (1.27mm)
Contact Finish - Mating
Tin
Contact Finish Thickness - Mating
160.0µin (4.06µm)
Contact Material - Mating
Copper Alloy
Mounting Type
Surface Mount
Features
Closed Frame
Termination
Solder
Pitch - Post
0.050" (1.27mm)
Contact Finish - Post
Tin
Contact Finish Thickness - Post
160.0µin (4.06µm)
Contact Material - Post
Copper Alloy
Housing Material
Polybutylene Terephthalate (PBT), Glass Filled
Operating Temperature
-40°C ~ 105°C
Termination Post Length
0.132" (3.35mm)
Material Flammability Rating
UL94 V-0
Current Rating (Amps)
1 A
Contact Resistance
15mOhm
Base Product Number
Product Questions and Answers

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In-Stock: 2,687
Check for Additional Incoming Stock
All prices are in GBP
Tape & Reel (TR)
QuantityUnit PriceExt Price
450£1.05160£473.22
900£1.00143£901.29
1,350£0.97319£1,313.81
2,250£0.93876£2,112.21
3,150£0.91676£2,887.79
4,500£0.89400£4,023.00
Manufacturers Standard Package
Cut Tape (CT)
QuantityUnit PriceExt Price
1£1.62000£1.62
10£1.37600£13.76
25£1.28960£32.24
50£1.22820£61.41
100£1.16940£116.94
Digi-Reel®
QuantityUnit PriceExt Price
1£1.79000£1.79
10£1.55800£15.58
25£1.49200£37.30
50£1.45880£72.94
100£1.39240£139.24
* All Digi-Reel orders will add a £4.50 reeling fee.
Unit Price without VAT:£1.62000
Unit Price with VAT:£1.94400