TE Connectivity AMP Connectors PCS series PLCC socket, order code 1571541-4, 84 positions (4 x 21), 0.100" (2.54mm) pitch, 1 A, tin-plated mating contacts, through-hole solder termination, closed frame, bulk package.
TE Connectivity 1571541-4 PCS PLCC Socket, 84 Pos, Obsolete
MPN1571541-4
Obsolete
TE Connectivity AMP Connectors PCS series PLCC socket, order code 1571541-4, 84 positions (4 x 21), 0.100" (2.54mm) pitch, 1 A, tin-plated mating contacts, through-hole solder termination, closed frame, bulk package.
$3.6400Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | PLCC |
| Series | PCS |
| Mounting | Through Hole |
| Current rating | 1 A |
| Housing material | Polyphenylene Sulfide (PPS) |
| Contact material - post | Copper Alloy |
| Contact material - mating | Copper Alloy |
| Material flammability rating | UL94 V-0 |
| Package | Bulk |
| Features | Closed Frame |
| Termination | Solder |
| Pitch - post | 0.100\" (2.54mm) |
All specifications
| Parameter | Value |
|---|---|
| Pitch | 0.100\" (2.54mm) |
| Contact resistance | 30mOhm |
| Contact finish - post | Tin |
| Contact finish - mating | Tin |
| Contact finish thickness - post | 180.0µin (4.57µm) |
| Contact finish thickness - mating | 180.0µin (4.57µm) |
| Number of positions or pins | 84 (4 x 21) |
Product details
Frequently asked questions
What is the closest pin-compatible alternative to 1571541-4 in this Pin Headers, Sockets & Housings family?
No pin-compatible alternative from the original manufacturer is recorded. The functional replacement would require a different package and pinout — a board spin is needed.