Seiko Instruments is a manufacturer represented in Maketronics sourcing data for electronic components used in production, maintenance, repair, and long-life system support. This page focuses on procurement reality: available parts, lifecycle risk, sourcing complexity, and verified supply options for obsolete, discontinued, and hard-to-find Seiko Instruments components.
| Image | Part Number / Manufacturer | Description / Specs | MOQ | Datasheet | RFQ | |
|---|---|---|---|---|---|---|
| SSPT7F-12.5PF5PPM Manufacturer: Seiko Instruments Category: Crystals | CRYSTAL 32.7680KHZ 12.5PF SMD | 1 | ||||
| SSPT7F-12.5PF20PPM Manufacturer: Seiko Instruments Category: Crystals | CRYSTAL 32.7680KHZ 12.5PF SMD | 1 | ||||
| SSPT7F-12.5PF10PPM Manufacturer: Seiko Instruments Category: Crystals | CRYSTAL 32.7680KHZ 12.5PF SMD | 1 | ||||
| SSPT7F-7PF20PPM Manufacturer: Seiko Instruments Category: Crystals | CRYSTAL 32.7680KHZ 7PF SMD | 1 | ||||
| XH311HU-IV07E Manufacturer: Seiko Instruments Category: Electric Double Layer Capacitors Edlc Supercapacitors | CAP 35MF 3.3V SURFACE MNT | 1 | ||||
 | MS518SE Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITH 3V 3.4MAH COIN 5.8MM | 1 | |||
 | MS614SE-FL29E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 3.4MAH COIN | 1 | |||
| TS518FE-FL35E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITH 1.5V 1.5MAH COIN 5.8MM | 1 | |||
 | MS920S-FL27E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITH 3V 11MAH COIN 9.5MM | 1 | |||
| MS614S-FL29E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 3.4MAH COIN | 1 | |||
| MS614S-FL28E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 3.4MAH COIN | 1 | |||
 | MS518S-FL35E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITH 3V 3.4MAH COIN 5.8MM | 1 | |||
| MS412F-FL26E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 1MAH COIN | 1 | |||
 | HB414-IV01E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 300UAH COIN | 1 | |||
 | HB414-II06E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 300UAH COIN | 1 | |||
| MS920SE-IL37E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITH 3V 11MAH COIN 9.5MM | 1 | |||
| MS621FE-IL36E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 5.5MAH COIN | 1 | |||
| MS614SE-IL38E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 3.4MAH COIN | 1 | |||
| MS412FE-IL21E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 3V 1MAH COIN | 1 | |||
| TS621FE-IL36E Manufacturer: Seiko Instruments Category: Batteries Rechargeable Secondary | BATT LITHIUM 1.5V 4.2MAH COIN | 1 |
Seiko Instruments background details are maintained for procurement context rather than general company history. Founded year: not publicly confirmed in this database. Headquarters or primary country record: global electronics markets. The practical sourcing relevance is how its component portfolio remains designed into long-life systems after production availability changes.
Seiko Instruments components may span multiple electronic categories depending on the product family, including Analog ICs, Power Management ICs, Microcontrollers, Connectors, Memory, Signal Chain Components. Buyers typically evaluate these parts by package, suffix, temperature grade, lifecycle status, compliance requirement, and acceptable alternate rules.
Seiko Instruments parts are commonly sourced for industrial automation, automotive electronics, medical devices, aerospace and defense systems, communications equipment, repair programs, and production continuity projects where exact component identity matters.
Even major manufacturers revise portfolios as technologies, packages, fabs, and demand patterns change. For long-life equipment, this can leave approved designs dependent on obsolete, EOL, or limited-availability Seiko Instruments parts long after the original production window has closed.
After EOL, availability can move into fragmented supplier channels. Common risks include reduced traceability, mixed lots, remarking, counterfeit exposure, inconsistent storage history, and price volatility caused by scarcity.
Supplier Intelligence Layer: manufacturer-specific supplier mapping, performance-based supplier selection, and quote-level monitoring. Quality Control Layer: 30-100x Digital Visual Inspection, risk-based advanced testing aligned with AS6081 and AS6171, and ISO/IEC 17025 laboratory support where required. Transaction Control Layer: escrow-based procurement, controlled payment release, and buyer-side protection.
Maketronics supports sourcing of obsolete, discontinued, and hard-to-find components from Seiko Instruments through a globally distributed, performance-governed supplier network.
Analog ICs, Power Management ICs, Microcontrollers, Connectors, Memory, Signal Chain Components
