{"id":889,"date":"2026-07-11T21:17:12","date_gmt":"2026-07-11T13:17:12","guid":{"rendered":"https:\/\/lemaele.com\/blog\/miniature-electric-micro-switch-guide\/"},"modified":"2026-07-24T17:12:46","modified_gmt":"2026-07-24T09:12:46","slug":"miniature-electric-micro-switch-guide","status":"publish","type":"post","link":"https:\/\/lemaele.com\/es\/blog\/miniature-electric-micro-switch-guide\/","title":{"rendered":"Miniature Electric Micro Switch: Compact OEM Selection Guide"},"content":{"rendered":"<div class=\"b2b-article\" style=\"max-width:820px;margin:0 auto;\">\n<p style=\"margin:0 0 16px;line-height:1.7;\">A <strong><strong>miniature electric micro switch<\/strong><\/strong> fits tight envelopes in appliances, medical devices, vending equipment, and automotive modules where standard lever switches are too large. Compact series trade panel space for careful attention to operating force, terminal type, and thermal rise at rated load. This guide helps U.S. and Canadian OEM teams compare subminiature and compact micro switch families and document acceptance tests before production release. This guide focuses on practical evaluation steps for U.S. and Canadian OEM buyers\u2014specifications, sample qualification, and documentation\u2014not generic marketing claims. Cross-check public specifications on lemaele.com and confirm project-specific ratings with your design engineer and <a href=\"https:\/\/lemaele.com\/contact-us\/\">LEMA Electric<\/a> before production release. Section checklists can be reused as RFQ attachments and supplier audit outlines.<\/p>\n<nav style=\"background:#f7f9fb;border:1px solid #e3e8ee;border-radius:8px;padding:14px 18px;margin:0 0 24px;\">\n<p style=\"margin:0 0 16px;line-height:1.7;\"><strong>On this page<\/strong><\/p>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7;\">\n<li style=\"margin:0 0 16px;line-height:1.7;\"><a href=\"#part-1-when-miniature-switches-beat-standard-ser\">Part 1. When Miniature Switches Beat Standard Series<\/a><\/li>\n<li style=\"margin:0 0 16px;line-height:1.7;\"><a href=\"#part-2-key-specifications-and-terminal-options\">Part 2. Key Specifications and Terminal Options<\/a><\/li>\n<li style=\"margin:0 0 16px;line-height:1.7;\"><a href=\"#part-3-sample-testing-and-avl-approval\">Part 3. Sample Testing and AVL Approval<\/a><\/li>\n<li style=\"margin:0 0 16px;line-height:1.7;\"><a href=\"#part-4-documentation-and-handover-checklist\">Part 4. Documentation and Handover Checklist<\/a><\/li>\n<li style=\"margin:0 0 16px;line-height:1.7;\"><a href=\"#part-5-sample-qualification-field-service-and-li\">Part 5. Sample Qualification, Field Service, and Lifecycle Support<\/a><\/li>\n<\/ul>\n<\/nav>\n<figure style=\"margin:26px 0;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px;\" src=\"https:\/\/lemaele.com\/wp-content\/uploads\/2026\/05\/SW10-Series-Mini-Micro-Switches.7.webp\" alt=\"Miniature electric micro switch selection concept illustration (not a product photo)\" width=\"640\" height=\"360\" title=\"\"><\/figure>\n<h2 id=\"part-1-when-miniature-switches-beat-standard-ser\" style=\"margin:42px 0 14px;font-size:1.35em;line-height:1.3;\">Part 1. When Miniature Switches Beat Standard Series<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Miniature micro switches target PCB-mounted or wire-lead applications with envelope heights often under 20 mm depending on actuator.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Operating force and pre-travel are smaller\u2014fixture design must avoid over-travel that stresses the internal spring.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Compact bodies may have lower current ratings than general-purpose series; derating may apply for inductive or inrush loads.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Map the switch series to equipment category\u2014appliance, industrial machine, automotive aftermarket, or control panel\u2014before finalizing AVL.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Environmental exposure (dust, wash-down, outdoor) should drive IP class and material choices as early as actuator selection.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Browse related series on <a href=\"https:\/\/lemaele.com\/micro-switch\/\">LEMA Electric micro switch catalog<\/a> when multiple switch types appear in one BOM.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Include actuator type, terminal style, and load profile in the RFQ package to reduce sample iteration cycles.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Align switch series selection with mechanical fixture design before tooling freeze on OEM programs.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Define acceptance tests\u2014operating force, contact resistance, and release point\u2014before approving a supplier lot.<\/p>\n<div class=\"tip-box\" style=\"border-left:4px solid #2e7d32;background:#f3faf4;padding:12px 16px;margin:0 0 18px;line-height:1.7;\"><strong>Tip:<\/strong> Prototype with the production actuator orientation (vertical vs horizontal) before locking PCB layout.<\/div>\n<h2 id=\"part-2-key-specifications-and-terminal-options\" style=\"margin:42px 0 14px;font-size:1.35em;line-height:1.3;\">Part 2. Key Specifications and Terminal Options<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Terminal type (solder lug, quick connect, PCB pin, wire lead) drives assembly and service strategy on the line.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Sealed subminiature variants exist for damp environments\u2014confirm whether IP rating covers the actuator or full body.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Contact material (silver, gold-plated) should match signal vs power circuits in your BOM.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Integration teams should confirm wire gauge, bend radius, and strain relief compatible with chosen terminals.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">For high-cycle applications, plan inspection intervals based on mechanical life data at rated current.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Document NC\/NO assignment and wire colors in schematics to reduce field wiring errors during service.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Include actuator type, terminal style, and load profile in the RFQ package to reduce sample iteration cycles.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Align switch series selection with mechanical fixture design before tooling freeze on OEM programs.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Define acceptance tests\u2014operating force, contact resistance, and release point\u2014before approving a supplier lot.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:0 0 20px;\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">Parameter<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">Why it matters<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">Buyer question<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Envelope size<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Mechanical fit<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Height with lever installed?<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Operating force<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">User feel \/ reliability<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Min release force?<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Rated current<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Safety margin<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Continuous at 125\/250VAC?<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Terminal type<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Assembly<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">PCB vs pre-wired leads?<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Mechanical life<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Service interval<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Cycles at rated load?<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"margin:26px 0;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px;\" src=\"https:\/\/lemaele.com\/wp-content\/uploads\/2026\/05\/KW10-0P-Fast-Action.4.webp\" alt=\"Miniature Electric Micro Switch \u2014 LEMA Electric official product with illustrative industrial background (not a real site photo)\" width=\"640\" height=\"360\" title=\"\"><\/figure>\n<div class=\"warning-box\" style=\"border-left:4px solid #f9a825;background:#fffbf0;padding:12px 16px;margin:0 0 18px;line-height:1.7;\"><strong>Important:<\/strong> Do not exceed rated current, voltage, or temperature without manufacturer confirmation\u2014derating may be required for inductive loads or enclosed panels.<\/div>\n<h2 id=\"part-3-sample-testing-and-avl-approval\" style=\"margin:42px 0 14px;font-size:1.35em;line-height:1.3;\">Part 3. Sample Testing and AVL Approval<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Qualify samples on the production fixture with temperature soak if the application sees engine bay or oven-adjacent heat.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Document contact resistance and operating\/release points across three sample lots before releasing PO.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Lock revision-controlled datasheets to internal part numbers\u2014suppliers sometimes update terminal plating without notice.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Procurement should lock revision-controlled part numbers after sample approval to prevent unqualified substitutions.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Keep a replacement guide with equivalent actuator geometry for maintenance teams.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Submit application notes via <a href=\"https:\/\/lemaele.com\/contact-us\/\">LEMA Electric engineering contact<\/a> when standard catalog actuators do not fit the mechanical layout.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Include actuator type, terminal style, and load profile in the RFQ package to reduce sample iteration cycles.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Align switch series selection with mechanical fixture design before tooling freeze on OEM programs.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Define acceptance tests\u2014operating force, contact resistance, and release point\u2014before approving a supplier lot.<\/p>\n<div class=\"tip-box\" style=\"border-left:4px solid #2e7d32;background:#f3faf4;padding:12px 16px;margin:0 0 18px;line-height:1.7;\"><strong>Tip:<\/strong> Request dimensional drawings with tolerance bands for plastic housings used in snap-fit mounts.<\/div>\n<div class=\"tip-box\" style=\"border-left:4px solid #2e7d32;background:#f3faf4;padding:12px 16px;margin:0 0 18px;line-height:1.7;\"><strong>Tip:<\/strong> Store approved datasheets with revision dates next to internal part numbers in your PLM or AVL system.<\/div>\n<h2 id=\"part-4-documentation-and-handover-checklist\" style=\"margin:42px 0 14px;font-size:1.35em;line-height:1.3;\">Part 4. Documentation and Handover Checklist<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7;\">OEM acceptance should not rely on visual inspection alone\u2014documentation proves ratings, actuator variant, and compliance scope for each lot.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Use the tables below as a starting RFQ checklist; your quality system may require additional PPAP or inspection items.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">For product-specific datasheets, cross-check <a href=\"https:\/\/lemaele.com\/micro-switch\/\">related LEMA Electric product pages<\/a> and request missing type test excerpts.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">When comparing quotations, normalize currency, Incoterms, sample charges, and included compliance documents before ranking suppliers.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Align incoming inspection with tests your QA team can repeat\u2014operating force, contact resistance, and dielectric checks where applicable.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:0 0 20px;\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">Document \/ item<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">Purpose<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">When to request<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Factory type test report<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Verify rated current\/voltage and mechanical life<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Before purchase order<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Dimensional drawing \/ CAD<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Panel cutout, mounting, and wire exit<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Design phase<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Compliance certificates<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">UL\/CE scope for the exact series<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Before AVL approval<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Sample inspection criteria<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Operating force, contact resistance, sealing<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Before first production lot<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Spare parts list<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Field service and critical replacements<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Contract negotiation<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table style=\"width:100%;border-collapse:collapse;margin:0 0 20px;\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">Application<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">Typical actuator<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f4f7fa;text-align:left;\">Selection note<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Home appliances<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Lever \/ roller lever<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Confirm temperature and life at rated load<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Industrial sensing<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Plunger \/ roller<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Match operating force to fixture travel<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Automotive aftermarket<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Sealed lever<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Validate vibration and temperature range<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Door \/ latch interlocks<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Roller or simulated roller<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px;vertical-align:top;\">Check release point and over-travel margin<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"tip-box\" style=\"border-left:4px solid #2e7d32;background:#f3faf4;padding:12px 16px;margin:0 0 18px;line-height:1.7;\"><strong>Tip:<\/strong> Attach approved drawings to purchase orders so suppliers ship the qualified actuator and terminal combination.<\/div>\n<div class=\"tip-box\" style=\"border-left:4px solid #2e7d32;background:#f3faf4;padding:12px 16px;margin:0 0 18px;line-height:1.7;\"><strong>Tip:<\/strong> Confirm imperial and metric dimensions if tooling serves both U.S. and export assembly lines.<\/div>\n<h2 id=\"part-5-sample-qualification-field-service-and-li\" style=\"margin:42px 0 14px;font-size:1.35em;line-height:1.3;\">Part 5. Sample Qualification, Field Service, and Lifecycle Support<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Qualify switch samples on the production fixture at minimum and maximum expected ambient temperature when applications are sensitive to operating force drift.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Functional checks should include contact resistance, insulation if applicable, and correct NC\/NO behavior under simulated fault conditions.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Field service teams need replacement part numbers tied to actuator geometry\u2014document equivalents to reduce machine downtime.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Track early-life failures by lot code; recurring contact wear may indicate load or actuator misalignment rather than switch quality alone.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Schedule a design review with <a href=\"https:\/\/lemaele.com\/contact-us\/\">LEMA Electric<\/a> when upgrading equipment platforms or changing harness suppliers.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Maintain a critical spares list for safety interlocks and high-cycle stations based on lead time, not only unit cost.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Revision-control datasheets when suppliers update materials or factory locations\u2014re-qualify if actuator force or terminal plating changes.<\/p>\n<div class=\"tip-box\" style=\"border-left:4px solid #2e7d32;background:#f3faf4;padding:12px 16px;margin:0 0 18px;line-height:1.7;\"><strong>Tip:<\/strong> Log baseline operating and release force measurements during sample approval for future troubleshooting comparisons.<\/div>\n<h2 style=\"margin:42px 0 14px;font-size:1.35em;line-height:1.3;\">Recommended LEMA Electric Products<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7;\">For project support, explore our <a href=\"https:\/\/lemaele.com\/micro-switch\/\">related product line<\/a>, <a href=\"https:\/\/lemaele.com\/products\/\">full product catalog<\/a>, and <a href=\"https:\/\/lemaele.com\/about-us\/\">OEM\/ODM capabilities<\/a> on lemaele.com.<\/p>\n<figure style=\"margin:26px 0;text-align:center;\"><img loading=\"lazy\" decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px;\" src=\"https:\/\/lemaele.com\/wp-content\/uploads\/2026\/05\/KW7-series-micro-switch.7.webp\" alt=\"LEMA Electric micro_switch \u2014 official product photo with illustrative scene background (not a real site photo)\" width=\"640\" height=\"360\" title=\"\"><\/figure>\n<h2 style=\"margin:42px 0 14px;font-size:1.35em;line-height:1.3;\">FAQ<\/h2>\n<h3 style=\"margin:28px 0 10px;font-size:1.15em;line-height:1.35;\">What is Miniature Electric Micro Switch?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Miniature Electric Micro Switch refers to switch products and selection criteria covered in this guide for OEM buyers in the U.S. and Canada.<\/p>\n<h3 style=\"margin:28px 0 10px;font-size:1.15em;line-height:1.35;\">What is the difference between SPST and SPDT?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7;\">SPST has one circuit path; SPDT switches one input between two outputs\u2014confirm which pole your safety or control logic requires.<\/p>\n<h3 style=\"margin:28px 0 10px;font-size:1.15em;line-height:1.35;\">What IP rating should I specify?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Match IP67\/IP68 to wash-down or outdoor exposure; confirm actuator-only vs full-body sealing.<\/p>\n<h3 style=\"margin:28px 0 10px;font-size:1.15em;line-height:1.35;\">What certifications matter in North America?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7;\">UL or recognized component listings for the exact series and configuration are commonly required.<\/p>\n<h3 style=\"margin:28px 0 10px;font-size:1.15em;line-height:1.35;\">How do actuator types affect integration?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Lever, roller, and plunger styles change mounting envelope, force, and travel\u2014align with fixture design early.<\/p>\n<h3 style=\"margin:28px 0 10px;font-size:1.15em;line-height:1.35;\">What documentation belongs in an OEM RFQ?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Datasheets, drawings, compliance certificates, MOQ\/lead time, and inspection criteria.<\/p>\n<h3 style=\"margin:28px 0 10px;font-size:1.15em;line-height:1.35;\">Can switches be customized with wire leads?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7;\">Many manufacturers offer lead length options\u2014confirm tooling, MOQ, and sample approval.<\/p>\n<h3 style=\"margin:28px 0 10px;font-size:1.15em;line-height:1.35;\">When should I contact the manufacturer directly?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7;\">When catalog ratings do not cover your voltage, temperature, or sealing requirements.<\/p>\n<h2 style=\"margin:42px 0 14px;font-size:1.35em;line-height:1.3;\">References<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7;\">\n<li><a href=\"https:\/\/www.globalspec.com\/learnmore\/electrical_electronic_components\/switches\" rel=\"nofollow noopener\" target=\"_blank\">GlobalSpec \u2014 Switches<\/a><\/li>\n<li><a href=\"https:\/\/www.ul.com\/resources\/standards\" rel=\"nofollow noopener\" target=\"_blank\">UL Standards resources<\/a><\/li>\n<li><a href=\"https:\/\/lemaele.com\/micro-switch\/\" rel=\"nofollow noopener\">LEMA Electric \u2014 Product category<\/a><\/li>\n<\/ul>\n<p style=\"margin:0 0 16px;line-height:1.7;\"><strong>Ready to discuss your project?<\/strong> Contact <a href=\"https:\/\/lemaele.com\/contact-us\/\">LEMA Electric engineering support<\/a> with your project parameters and technical requirements.<\/p>\n<\/div>\n<p><script type=\"application\/ld+json\">{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is Miniature Electric Micro Switch?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Miniature Electric Micro Switch refers to switch products and selection criteria covered in this guide for OEM buyers in the U.S. and Canada.\"}}, {\"@type\": \"Question\", \"name\": \"What is the difference between SPST and SPDT?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"SPST has one circuit path; 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