Product Catalog, Brand Search, Part-Number RFQ, BOM Sourcing, Equipment Spares, Components, and Supply Products
D&S Semiconductor lists supplier-supported product and RFQ entries for brand search, manufacturer search, part-number search, model-number search, BOM sourcing, photo-based sourcing, hard-to-find parts, obsolete parts, replacement parts, equipment spare parts, factory maintenance spares, semiconductor equipment, memory, electronic components, automation spares, PCB / PCBA resources, repair routing, and related engineering procurement needs.
Existing focused listings remain available for Samsung HBM3 memory, semiconductor memory, Ultratech parts, Ultra tech parts, Ultratech 1500 parts, UltraStep 1500 spare parts, UT1500 PCB boards, used Ultratech stepper PC boards, UT1500 / M1500 MVS parts, optical modules, motor parts, stage components, automation spares, electronic components, and related engineering spare parts for RFQ coordination.
Important product catalog links
Brand coverage from current product listings
Current product catalog brands: ASM | ASML | Brocade | D&S Custom | Fairchild | INVT | Mitsubishi | NXP | OMRON | Samsung | Semiconductor equipment spare parts | Stewart Connector / Bel | Texas Instruments | Ultratech | Yaskawa
Category coverage from current product listings
Current product catalog categories: ASM Spare Parts | Automation Spare Parts | Components | Electronic Components | GPU / AI Computing | Lithography Systems | Semiconductor Equipment Spare Parts | Semiconductor Memory | UltraStep 1500 Parts | UT1500 Motor Parts | UT1500 Optical Modules | UT1500 PCB Boards
Abstract search intent supported by the product catalog
- product catalog
- brand search
- manufacturer search
- part number search
- model number search
- BOM sourcing
- BOM line-item review
- RFQ sourcing
- supplier quotation
- inventory inquiry
- bulk quotation
- photo based sourcing
- hard-to-find parts
- obsolete parts
- replacement parts
- equipment spare parts
- factory spare parts
- maintenance spare parts
- technical procurement
- supply-chain sourcing
- semiconductor supply chain
- industrial electronics sourcing
- electronic components sourcing
- automation spare parts sourcing
- PCB PCBA resources
- repair routing
Industrial automation and Mitsubishi PLC product index
Current automation spare-part listings include Mitsubishi MELSEC-Q PLC modules, digital input and output modules, analog modules, network modules, FR series inverters, MR series servo drives, and related factory maintenance parts.
Current product detail pages for crawler and AI preview
This product index exposes current product detail pages with brand, model, category, and RFQ summary text so search engines and AI tools can discover individual item pages from the main product catalog.
GPU / AI Computing
- 4090 48GB Silent Edition Custom Triple-Fan GPU - D&S Custom 4090 48GB Silent Edition - Custom 4090 48GB high-memory GPU with an in-house triple-fan cooling module, non-blower cooling, and a full-cover metal backplate for low-noise AI and engineering workstations.
Lithography Systems
- ASML TWINSCAN AT:1100 ArF Scanner Wafer Stepper - ASML TWINSCAN AT:1100 / Twinscan AT 1100 - ASML TWINSCAN AT:1100 / Twinscan AT 1100 ArF scanner wafer stepper. Includes external listing reference and DS ASML AT1100 parts-list PDF for RFQ review.
- Ultratech UltraStep 1500 Wafer Stepper - Ultratech UltraStep 1500 - Used and available. The equipment is located in Tainan 744, Taiwan. Price is negotiable and confirmed by RFQ. Buyers should arrange inspection before purchase to confirm configuration, accessories, consumables, power-on condition, shipping method, and installation requirements.
Electronic Components
- UA7805KC 5V Voltage Regulator, TO-3 Metal Can Regulator IC - Fairchild UA7805KC - UA7805KC 5V voltage regulator in TO-3 metal can package, small stock lot of 5 pcs for legacy equipment repair, industrial power boards, and power module spares.
- OMRON G5LE-1A4 24VDC Relay - OMRON G5LE-1A4 24VDC - OMRON G5LE-1A4 24VDC PCB power relay, rated contact load 10A 250VAC / 5A 250VAC, brand new unused, 300 pcs in stock.
- Stewart Connector / Bel SS71800-041F RJ45 1x4 4-Port Connector Jack - Stewart Connector / Bel SS71800-041F - SS71800-041F RJ45 1x4 4-port jack, 8P8C, Cat5e, shielded, right-angle horizontal, through-hole, no LED. Original tray stock, 126 pcs total, 3 complete trays, date code 2018.
- Brocade 57-0000088-01 16G SW Optical Module - Brocade 57-0000088-01 - Brocade 57-0000088-01 16G SW optical module, 24 pcs available. NT$350 each; NT$300 / PC for 10 pcs or more.
Semiconductor Memory
Automation Spare Parts
- Mitsubishi QX41 - Mitsubishi QX41 - Q 系列 PLC; 99 新/充新庫存貨; NT$902; confirm before transaction.
- Mitsubishi QY41P - Mitsubishi QY41P - Q 系列 PLC; 99 新/充新庫存貨; NT$902; confirm before transaction.
- Mitsubishi QJ71GF11-T2 - Mitsubishi QJ71GF11-T2 - Q 系列 PLC; 99 新/充新庫存貨; NT$3,190; confirm before transaction.
- Mitsubishi Q64AD - Mitsubishi Q64AD - Q 系列 PLC; 99 新/充新庫存貨; NT$2,915; confirm before transaction.
- Mitsubishi QY42P - Mitsubishi QY42P - Q 系列 PLC; 99 新/充新庫存貨; NT$902; confirm before transaction.
- Mitsubishi QH42P - Mitsubishi QH42P - Q 系列 PLC; 99 新/充新庫存貨; NT$902; confirm before transaction.
- Mitsubishi QX42 - Mitsubishi QX42 - Q 系列 PLC; 99 新/充新庫存貨; NT$902; confirm before transaction.
- Mitsubishi 可另詢 - Mitsubishi 可另詢 - R/AJ 系列 PLC; 依需求查詢; Quote on request; confirm before transaction.
- INVT GD200A-004G/5R5P-4 - INVT GD200A-004G/5R5P-4 - GD200A 變頻器; 100% 新品，全箱貨; Quote on request; confirm before transaction.
- INVT GD200A-030G/037P-4 - INVT GD200A-030G/037P-4 - GD200A 變頻器; 100% 新品，全箱貨; Quote on request; confirm before transaction.
- INVT GD200A-037G/045P-4 - INVT GD200A-037G/045P-4 - GD200A 變頻器; 100% 新品，全箱貨; Quote on request; confirm before transaction.
- Mitsubishi FR-E740-3.7K-CHT - Mitsubishi FR-E740-3.7K-CHT - 變頻器; 施工盈餘，約 99 新; 約新產品 50%; confirm before transaction.
- Mitsubishi FR-A740-7.5K-CHT - Mitsubishi FR-A740-7.5K-CHT - 變頻器; 施工盈餘，約 99 新; 約新產品 50%; confirm before transaction.
- Mitsubishi MR-J2M-10DU - Mitsubishi MR-J2M-10DU - 伺服; 施工剩餘/庫存，狀況良好; Quote on request; confirm before transaction.
- Mitsubishi MR-J2M-20DU - Mitsubishi MR-J2M-20DU - 伺服; 施工剩餘/庫存，狀況良好; Quote on request; confirm before transaction.
- Mitsubishi MR-J4-70B - Mitsubishi MR-J4-70B - 伺服; 施工剩餘/庫存，狀況良好; Quote on request; confirm before transaction.
- Mitsubishi MR-J2S-200B - Mitsubishi MR-J2S-200B - 伺服; 施工剩餘/庫存，狀況良好; Quote on request; confirm before transaction.
- Yaskawa SGMJV-08AA61 - Yaskawa SGMJV-08AA61 - 伺服; 施工剩餘/庫存，狀況良好; Quote on request; confirm before transaction.
- INVT INVT GD200A 變頻器 - INVT INVT GD200A 變頻器 - 自動化備品; 待照片確認; Quote on request; confirm before transaction.
- Yaskawa Yaskawa 伺服 - Yaskawa Yaskawa 伺服 - 自動化備品; 待照片確認; Quote on request; confirm before transaction.
Semiconductor Equipment Spare Parts
ASM Spare Parts
- ASM spare parts PN code inventory - ASM ASM PN code group - ASM spare parts PN codes: 02-56184, 02-74694, 01-99192, 02-73975-01/B, 02-69949, 02-18014-25, 02-88132, 01-97596-01, 02-68350, 03-21519-04, 02-16670, 03-28444, 02-E26376, 02-E26375. Quote on request; confirm before transaction.
Components
UT1500 PCB Boards
- Binary interface PCB - Ultratech UT1500 / M1500 Spare Part - interface signal-related control board for maintenance, replacement, and spare evaluation.
- Fast pulse convertor PCB - Ultratech UT1500 / M1500 Spare Part - signal conversion-related control board for maintenance, replacement, and spare evaluation.
- Focus driver PCB - Ultratech UT1500 / M1500 Spare Part - focus-related control board for maintenance, replacement, and spare evaluation.
- Autoloader PCB, model 380 - Ultratech UT1500 / M1500 Spare Part - autoloader-related control board for maintenance, replacement, and spare evaluation.
- System driver PCB - Ultratech UT1500 / M1500 Spare Part - system control-related control board for maintenance, replacement, and spare evaluation.
- WAS Alignment PCB - Ultratech UT1500 / M1500 Spare Part - alignment-related control board for maintenance, replacement, and spare evaluation.
- 944 Stage driver PCB - Ultratech UT1500 / M1500 Spare Part - motion control-related control board for maintenance, replacement, and spare evaluation.
- 944 Servo PCB - Ultratech UT1500 / M1500 Spare Part - motion control-related control board for maintenance, replacement, and spare evaluation.
- Laser comparator PCB - Ultratech UT1500 / M1500 Spare Part - laser / optical-related control board for maintenance, replacement, and spare evaluation.
- 32 bit PCB - Ultratech UT1500 / M1500 Spare Part - system control-related control board for maintenance, replacement, and spare evaluation.
- Pen motor shutter driver box - Ultratech UT1500 / M1500 Spare Part - shutter-related module assembly for maintenance, replacement, and spare evaluation.
- Motor Cont BD - Ultratech UT1500 / M1500 Spare Part - motion control-related control board for maintenance, replacement, and spare evaluation.
- PMT Stage Safety BD - Ultratech UT1500 / M1500 Spare Part - safety-related control board for maintenance, replacement, and spare evaluation.
UT1500 Motor Parts
- Inland motor brush - Ultratech UT1500 / M1500 Spare Part - motion control-related drive / motor assembly for maintenance, replacement, and spare evaluation.
- Inland Servo, new - Ultratech UT1500 / M1500 Spare Part - motion control-related drive / motor assembly for maintenance, replacement, and spare evaluation.
- X driverod, new - Ultratech UT1500 / M1500 Spare Part - motion control-related drive / motor assembly for maintenance, replacement, and spare evaluation.
- Y driverod, new - Ultratech UT1500 / M1500 Spare Part - motion control-related drive / motor assembly for maintenance, replacement, and spare evaluation.
- Theta motor, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - theta stage / motion-related module assembly for maintenance, replacement, and spare evaluation.
UT1500 Optical Modules
- UV blocking filter GH - Ultratech UT1500 / M1500 Spare Part - illumination-related optical module for maintenance, replacement, and spare evaluation.
- Ellipsodial, M1500 - Ultratech UT1500 / M1500 Spare Part - maintenance-related optical module for maintenance, replacement, and spare evaluation.
- 326 Test reticle - Ultratech UT1500 / M1500 Spare Part - reticle-related optical module for maintenance, replacement, and spare evaluation.
- Laser, M1500 - Ultratech UT1500 / M1500 Spare Part - laser / optical-related optical module for maintenance, replacement, and spare evaluation.
- Laser Interferometers - Ultratech UT1500 / M1500 Spare Part - laser / optical-related optical module for maintenance, replacement, and spare evaluation.
- Laser receivers - Ultratech UT1500 / M1500 Spare Part - laser / optical-related optical module for maintenance, replacement, and spare evaluation.
- Laser beam benders - Ultratech UT1500 / M1500 Spare Part - laser / optical-related optical module for maintenance, replacement, and spare evaluation.
- Illuminator, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - illumination-related module assembly for maintenance, replacement, and spare evaluation.
- Coupler Lens - Ultratech UT1500 / M1500 Spare Part - maintenance-related optical module for maintenance, replacement, and spare evaluation.
- Knife Edges - Ultratech UT1500 / M1500 Spare Part - maintenance-related spare part for maintenance, replacement, and spare evaluation.
- Lens - Ultratech UT1500 / M1500 Spare Part - maintenance-related optical module for maintenance, replacement, and spare evaluation.
- MVS - Ultratech UT1500 / M1500 Spare Part - inspection vision-related optical module for maintenance, replacement, and spare evaluation.
- MVS Flipper Prism - Ultratech UT1500 / M1500 Spare Part - inspection vision-related optical module for maintenance, replacement, and spare evaluation.
- Optical Edge Sw - Ultratech UT1500 / M1500 Spare Part - maintenance-related optical module for maintenance, replacement, and spare evaluation.
UltraStep 1500 Parts
- Blast shield - Ultratech UT1500 / M1500 Spare Part - maintenance-related protective part for maintenance, replacement, and spare evaluation.
- Focus driver cable - Ultratech UT1500 / M1500 Spare Part - focus-related cable set for maintenance, replacement, and spare evaluation.
- 362 computer - Ultratech UT1500 / M1500 Spare Part - equipment control-related control computer for maintenance, replacement, and spare evaluation.
- LPS 500C/D - LE - Ultratech UT1500 / M1500 Spare Part - power-related spare part for maintenance, replacement, and spare evaluation.
- WAS, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - alignment-related module assembly for maintenance, replacement, and spare evaluation.
- Air gauge, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - air / air-bearing-related measurement module for maintenance, replacement, and spare evaluation.
- Pneumatic panel, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - pneumatic-related module assembly for maintenance, replacement, and spare evaluation.
- 5" automation autoloader, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - autoloader-related module assembly for maintenance, replacement, and spare evaluation.
- 6" automation autoloader, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - autoloader-related module assembly for maintenance, replacement, and spare evaluation.
- Theta Stage, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - theta stage / motion-related module assembly for maintenance, replacement, and spare evaluation.
- Reticle slider, 3x5, Assembly, M1500 - Ultratech UT1500 / M1500 Spare Part - reticle-related module assembly for maintenance, replacement, and spare evaluation.
- Air bearing, set, complete, M1500, new - Ultratech UT1500 / M1500 Spare Part - air / air-bearing-related air-bearing component for maintenance, replacement, and spare evaluation.
- Laser CBL, M1500 - Ultratech UT1500 / M1500 Spare Part - laser / optical-related cable set for maintenance, replacement, and spare evaluation.
- WAS CBL, M1500 - Ultratech UT1500 / M1500 Spare Part - alignment-related cable set for maintenance, replacement, and spare evaluation.
- Binary Interface CBL, M1500 - Ultratech UT1500 / M1500 Spare Part - interface signal-related cable set for maintenance, replacement, and spare evaluation.
- Air Gauge - Ultratech UT1500 / M1500 Spare Part - air / air-bearing-related measurement module for maintenance, replacement, and spare evaluation.
- Edge Sw Assy - Ultratech UT1500 / M1500 Spare Part - maintenance-related spare part for maintenance, replacement, and spare evaluation.
- Multi Chuck - Ultratech UT1500 / M1500 Spare Part - maintenance-related chuck assembly for maintenance, replacement, and spare evaluation.
Catalog usage
Product availability, condition, stock location, price, compatible model, and lead time must be confirmed before transaction. Listings are provided for RFQ coordination and supplier communication.