For Reference Only
| Part Number | 8428-21B1-RK-TR |
| LIXINC Part # | 8428-21B1-RK-TR |
| Manufacturer | 3M |
| Category | Connectors, Interconnects › Sockets for ICs, Transistors |
| Description | CONN SOCKET PLCC 28POS TIN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 8428-21B1-RK-TR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 8428-21B1-RK-TR |
| Brand: | 3M |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Connectors, Interconnects |
| Subcategory: | Sockets for ICs, Transistors |
| Manufacturer: | 3M |
| Series: | 8400 |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| 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 |
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| In Stock | 11742 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $1.74000 | $1.74 |
| 450 | $1.18560 | $533.52 |
| 900 | $1.06080 | $954.72 |
| 1350 | $0.93600 | $1263.6 |
| 2250 | $0.90480 | $2035.8 |
| 3150 | $0.87360 | $2751.84 |
| 11250 | $0.81120 | $9126 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.