TE Connectivity — EOL & Migration Dataset v1 — the guide

AMPMODU MOD II header orderables (PCN-22-154498; 165 unique parts, 103328-3 printed twice with two different substitutes — both pairings shipped; every row with a printed RoHS substitute), HTS heavy duty products (E-17-014011; no replacement printed), Socket LGA4189 CPU sockets and hardware (PCN-26-269521; no substitute printed), PTL free hanging caps (E-18-002671; pattern substitute x-2232263-x stated in prose, recorded as a pattern, never expanded), Level 3 / RF connector portfolio (PCN-24-204127, plant closure), HPP/HCT pressure sensors (PCN-SZ-240038, Shenzhen form; substitutes N/A as printed), PIDG STRATO-THERM ring tongue terminals (PCN-25-258763; obsolete with no last time buy), Terminal Housings (E-18-002453), 44000-series sensors (PCN-25-250910; bulk-pack substitutes), Connector Kits (PCN-26-270318; union of the DigiKey and Farnell customer copies), P1 signal relays (PCN-23-186826; part 1393774-1 printed twice with P2-relay and IM-relay substitutes — both shipped), ring tongue terminals (PCN-21-100004), RF connectors (PCN-21-122644, Norwood closure), EUROCARD connectors (PCN-24-210904), spring finger (E-18-013181), cable assembly (PCN-23-174376), M series shields (PCN-23-192802) and M8/M12 connectors (PCN-26-273454; single part in the opened Farnell customer copy of a "Mass Obsolescence" notice).

Time-critical records

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What is in the file, section by section

SectionRecords
E-17-014011 — HTS heavy duty products (150 records)150
E-18-002453 — Terminal Housings (10 records)10
E-18-002671 — PTL free hanging caps GWT and HWI 2232358 (16 records)16
E-18-013181 — Spring finger (1 record)1
PCN-21-100004 — Ring tongue terminal (2 records)2
PCN-21-122644 — RF connector, Norwood plant closure (2 records)2
PCN-22-154498 — MODII HDR DRST B/A .100CL — AMPMODU MOD II headers (166 records — 165 unique parts)166
PCN-23-174376 — Cable assembly END OF LIFE (1 record)1
PCN-23-186826 — P1 series signal relays (2 records — 1 unique part, two printed substitutes)2
PCN-23-192802 — M series shields and accessories (1 record)1
PCN-24-204127 (EDC_20240405_012) — Level 3 and RF product portfolio, manufacturing plant closure (14 records)14
PCN-24-210904 (EDC_20240610_016) — EUROCARD (2 records)2
PCN-SZ-240038 — HPP / HCT pressure sensors, part discontinuance / obsoletion (10 records)10
PCN-25-250910 — 44000-series sensors (5 records)5
PCN-25-258763 (EDC_20251013_027) — PIDG STRATO-THERM ring tongue terminals (PTFE) (10 records)10
PCN-26-269521 — Socket LGA4189 EOL (94 records)94
PCN-26-270318 — Connector Kits (5 records — union of two customer copies)5
PCN-26-273454 — M8/M12 connectors (1 record in the opened customer copy)1

Free sample — 8 of 492 records, verbatim

NoticePart to be DiscontinuedReplacement PartSeries / DetailIssue DateLast Time Buy
E-17-0140112-1102611-5None namedHTS heavy duty products2017-09-222017-12-22
E-17-0140116-1106057-4None namedHTS heavy duty products2017-09-222017-12-22
E-17-0140113-1102702-5None namedHTS heavy duty products2017-09-222017-12-22
E-17-0140111-1103341-1None namedHTS heavy duty products2017-09-222017-12-22
E-17-0140119-1106053-1None namedHTS heavy duty products2017-09-222017-12-22
E-17-0140112-1102658-5None namedHTS heavy duty products2017-09-222017-12-22
E-17-0140111103146-1None namedHTS heavy duty products2017-09-222017-12-22
E-17-0140114-1105101-0None namedHTS heavy duty products2017-09-222017-12-22

Sample rows are copied verbatim from the paid dataset file.

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Get the full dataset

All 492 records are in the TE Connectivity — EOL & Migration Dataset v1 file.

Price: 0.01 USDC · Protocol: HTTP 402 (x402, Base) · GET /data/te-connectivity-eol-migration-v1.md → 402 → pay → 200

Get the full dataset (0.01 USDC) · All TE Connectivity datasets

Frequently asked questions

How do I check whether a specific TE Connectivity part is in this dataset?

Open the free sample records on the dataset page first — they are copied verbatim from the paid file. The full file lists every record with its source notice, so you can confirm coverage of your exact part number before relying on the cross-reference.

What does last time buy (LTB) mean?

The last date the manufacturer accepts orders for a discontinued part. After it passes, the part is only available from remaining distributor stock or the secondary market — which is exactly when a verified replacement cross-reference matters most.

Are the recommended replacements drop-in compatible?

Not necessarily. Manufacturers' own notices sometimes warn that a recommended replacement is not pin or voltage compatible and requires a board redesign. Where the source notice prints such a warning, it is carried in the dataset — always check the replacement's package and key specs against your design.

Where does this data come from?

Every record is extracted from a TE Connectivity document — the manufacturer's own lifecycle, discontinuation, PCN/PDN notices and the affected-part lists they publish — downloaded from the manufacturer's own channels. No part number, date or replacement is inferred; if the manufacturer did not print it, it is not in the file.

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