203 ultra subminiature basic switch j subminiature models capable of large-capacity loads snap-action switch allows large-capacity switching (7 a at 250 vac) in spite of its small size (8.9 12.7 5.1 mm). particularly suitable as control switches for applications where there are restrictions on installation space and weight. easy positioning, as the pin plunger is located in alignment with the center line of one of the two mounting holes. ordering information model number legend j-7 - 12 3 1. ratings 7: 7 a at 250 vac 2. contact material none: gold-plated silver y: silver 3. actuator none: pin plunger v: short hinge lever v3: hinge lever v4: long hinge lever v22: short hinge roller lever v2: hinge roller lever list of models actuator model pin plunger j-7 short hinge lever J-7-V hinge lever J-7-V3 long hinge lever J-7-V4 short hinge roller lever J-7-V22 hinge roller lever J-7-V2 note: externally mounted levers jal and jal2 are sold sepa- rately. refer to page 208.
j j 204 specifications ratings rated voltage resistive load 125 vac 7 a 250 vac 7 a note: the ratings values apply under the following test conditions: ambient temperature: 20 2 c ambient humidity: 65 5% operating frequency: 30 operations/min switching capacity per load (reference values) voltage non-inductive load inductive load resistive load lamp load inductive load motor load nc no nc no nc no nc no 125 vac 7 a 1.5 a 0.7 a 4 a 2.5 a 1.3 a 250 vac 7 a 1.5 a 0.7 a 4 a 2.5 a 1.3 a 8 vdc 7 a 1.5 a 0.7 a 3 a 2.5 a 1.3 a 14 vdc 7 a 1.5 a 0.7 a 3 a 2.5 a 1.3 a 30 vdc 5 a 1.5 a 0.7 a 3 a 2.5 a 1.3 a 125 vdc 0.4 a 0.4 a 0.4 a 0.03 a 0.03 a 0.03 a 250 vdc 0.2 a 0.2 a 0.2 a 0.02 a 0.02 a 0.02 a note: 1. the above values are for the steady-state current. 2. inductive load has a power factor of 0.4 min. (ac) and a time constant of 7 ms max. (dc). 3. lamp load has an inrush current of 10 times the steady-state current. 4. motor load has an inrush current of 6 times the steady-state current. characteristics operating speed 0.05 mm to 1 m/s (pin plunger models) operating frequency mechanical: 400 operations/min max. electrical: 30 operations/min max. insulation resistance 100 m ? min. (at 500 vdc) contact resistance (initial value) 15 m ? max. dielectric strength 600 vac, 50/60 hz for 1 min between terminals of the same polarity 1,500 vac, 50/60 hz for 1 min between each terminal and non-current-carrying metal part and between current-carrying metal part and ground. vibration resistance (see note 2) malfunction: 10 to 55 hz, 1.5-mm double amplitude shock resistance (see note 2, 3) destruction: 1,000 m/s 2 {approx. 100g} max. malfunction: 200 m/s 2 {approx. 20g} max. (pin plunger models) durability (see note 4) mechanical: 10,000,000 operations min. (60 operations/min) electrical: 50,000 operations min. (30 operations/min) degree of protection iec ip40 degree of protection against electric shock class i proof tracking index (pti) 175 ambient operating temperature ?10 c to 80 c (at ambient humidity of 60% max.) (with no icing) ambient operating humidity 85% max. (for 5 c to 35 c) weight approx. 1 g (pin plunger models) note: 1. the data given above are initial values. 2. malfunction: 1 ms max. 3. for the pin plunger models, the values are at the free position and total travel position. for the lever models, they are at the total travel position. 4. for testing conditions, consult your omron sales representative.
j j 205 approved standards consult your omron sales representative for specific models with standard approvals. ul508 (file no. e41515)/ csa c22.2 no. 55 (file no. lr21642) rated voltage j-7 125 vac 7 a 250 vac contact specifications contact specification rivet material silver plated gold plated gap (standard value) 0.35 mm inrush t nc 15 a max. current no 7 a max. minimum applicable load 30 ma at 5 vdc contact form spdt engineering data (reference values) mechanical durability electrical durability overtravel (mm) number of operations (x10 ) 3 number of operations (x10 ) 3 100,000 70,000 50,000 30,000 10,000 7,000 5,000 3,000 1,000 0 0.1 0.2 0.3 0.4 0.5 without load operating frequency: 400 operations/min resistive load: cos = 1 operating frequency: 20 operations min. max. cos =1 125 vac 250 vac 1,000 700 500 300 200 100 70 50 30 20 10 01 23 4 5 6 78 switching current (a) ambient temperature: 20 2 c ambient humidity: 65 5% ambient temperature: 20 2 c ambient humidity: 65 5%
j j 206 dimensions mounting holes note: all units are in millimeters unless otherwise indicated. m 2.3 screw holes 4.8 0.1 dimensions and operating characteristics note: 1. all units are in millimeters unless otherwise indicated. 2. unless otherwise specified, a tolerance of 0.2 mm applies to all dimensions. 3. the operating characteristics are for operation in the a direction ( ). model j-7 of max. 1.37 n {140 gf} rf min. {g} 0.27 n {28 gf} pt max. 0.6 mm ot min. 0.1 mm md max. 0.15 mm op 8.1 0.3 mm model J-7-V of max. 0.49 n {50 gf} rf min. {g} 0.08 n {9 g} pt max. 1.7 mm ot min. 0.35 mm md max. 0.5 mm op 8.3 1.2 mm model J-7-V3 of max. 0.29 n {30 gf} rf min. {g} 0.04 n {5 gf} pt max. 2.9 mm ot min. 0.5 mm md max. 0.7 mm op 8.3 1.9 mm pin plunger models j-7 3.5 dia. 1.5 dia. 2.35 +0.05 ?0.025 1.5 dia. 0.8r (plastic pin plunger) 2.35 +0.05 ?0.025 dia. pt op 3.95 4.8 0.05 12.7 2.3 5.1 8.9 5.1 0.1 2.5 dia. +0.05 ?0.025 a short hinge lever models J-7-V 2.5 dia. +0.05 ?0.025 1 dia. 1.5 dia. 12.7r 0.4 t = 0.3 (see note) 2.35 +0.05 ?0.025 2.35 +0.05 ?0.025 dia. 9.3 9.15 0.4 8 pt op 6.6 2.3 5.1 11.45 0.4 5.1 0.1 4.8 0.05 3.95 12.7 14.7 2.3 note: stainless-steel spring lever a hinge lever models J-7-V3 note: stainless-steel spring lever 1 dia. 1.5 dia. 22r 0.4 t = 0.3 (see note) pt op 6.6 2.3 5.1 2.35 +0.05 ?0.025 dia. 2.35 +0.05 ?0.025 9.15 0.4 8 4.8 0.05 3.95 12.7 14.7 9.3 11.45 0.4 5.1 0.1 2.3 2.5 dia. +0.05 ?0.025 a
j j 207 model J-7-V4 of max. 0.20 n {20 gf} rf min. {g} 0.02 n {3 gf} pt max. 4.5 mm ot min. 0.8 mm md max. 1.2 mm op 8.3 2.9 mm model J-7-V22 of max. 0.54 n {55 gf} rf min. {g} 0.04 n {5 gf} pt max. 1.6 mm ot min. 0.25 mm md max. 0.4 mm op 14.7 1 mm model J-7-V2 of max. 0.324 n {33 gf} rf min. {g} 0.02 n {3 gf} pt max. 2.7 mm ot min. 0.45 mm md max. 0.7 mm op 14.7 1.9 mm long hinge lever models J-7-V4 1 dia. 1.5 dia. t = 0.3 (stainless-steel spring lever) 2.35 +0.05 ?0.025 dia. 2.5 dia. +0.05 ?0.025 a short hinge roller lever models J-7-V22 note: stainless-steel spring lever 1 dia. 1.5 dia. t = 0.3 (see note) 2.35 +0.05 ?0.025 dia. 4.8 dia. 2.2 (stainless-steel roller) 2.5 dia. +0.05 ?0.025 a hinge roller lever models J-7-V2 note: stainless-steel spring lever 1 dia. 1.5 dia. t = 0.3 (see note) 2.35 +0.05 ?0.025 dia. 4.8 dia. 2.2 (stainless-steel roller) 2.5 dia. +0.05 ?0.025 a
j j accessories (sold separately) model jal of max. 1.95 n {199 gf} rf min. {g} 0.54 n {56 gf} pt max. 5.2 mm (reference value) ot min. ( re f erence va l ue ) 0.3 mm ot min . md max. 0 . 3 mm 0.8 mm fp max. 13.1 mm op 8.7 0.8 mm model jal2 of max. 1.95 n {199 gf} rf min. {g} 0.54 n {56 gf} pt max. 3.6 mm (reference value) ot min. ( re f erence va l ue ) 0.3 mm ot min . md max. 0 . 3 mm 0.8 mm fp max. 19.5 mm op 15.1 0.8 mm precautions refer to pages 26 to 31 for common precautions. correct use mounting use two m2.3 screws with plain washers or spring washers to se- curely mount the switch. tighten the screws to a torque of 0.19 to 0.29 n m {2 to 3 kgf cm}. soldering to solder the lead to the terminal, apply a soldering iron rated at 30 w max. quickly (within 3 seconds) with the actuator at the free position. applying a soldering iron for too long a time or using one that is rated at more than 30 w may degrade the switch characteristics. all dimensions shown are in millimeters. to convert millimeters into inches, multiply by 0.03937. to convert grams into ounces, multiply by 0.03527 actuators leaf spring jal note: 1. stainless-steel spring lever 2. j-7 subminiature basic switch two, m2.3 10 t = 0.3 (see note 1) 8.3 op fp 5.2 2.3 4.8 4.8 0.1 13.6 3.6 3 5.6 see note 2 insulating separator a jal2 two, m2.3 10 4.8 dia. 27 (see note 1) op fp 5.2 2.3 4.8 4.8 0.1 13.6 3 5.6 see note 2 insulating separator 6.3 note: 1. stainless-steel spring lever 2. j-7 subminiature basic switch a
certain terms and conditions of sale 1. offer; acceptance. these terms and conditions (these "terms ") are deemed part of all catalogs, manuals or other doc uments, whether electronic or in writ- ing, relating to the sale of goods or services (collectively, the "goods ") by omron electronic components llc and it s subsidiary companies ("seller "). seller hereby objects to any terms or conditions proposed in buyer's purchase order or other documents wh ich are inconsist ent with, or in addition to, these terms. please contact your omron representative to confirm any additional terms for sales from your omron company. 2. prices. all prices stated are current, subject to change without notice by seller. buyer agrees to pay the price in effect at time of shipment. 3. discounts. cash discounts, if any, will apply only on the net amount of invoices sent to buyer after deducting transportation charges, taxes and duties, and will be allowed only if (i) the invoice is paid according to seller's payment terms and (ii) buyer has no past due amounts owing to seller. 4. orders. seller will accept no order less than $200 net billing. 5. governmental approvals. buyer shall be responsible for, and shall bear all costs involved in, obtaining any government approvals required for the impor- tation or sale of the goods. 6. taxes. all taxes, duties and other governmental charges (other than general real property and income taxes), including any interest or penalties thereon, imposed directly or indirectly on seller or required to be collected directly or indirectly by seller for the manufacture, production, sale, delivery, importation, consumption or use of the goods sold hereunder (including customs duties and sales, excise, use, turnover and license taxes) shall be charged to and remitted by buyer to seller. 7. financial. if the financial position of buyer at any time becomes unsatisfactory to seller, seller reserves the right to stop shipments or require satisfactory security or payment in advance. if buyer fails to make payment or otherwise comply with these terms or any related agreement, seller may (without liability and in addition to other remedies) cancel any unshipped portion of goods sold hereunder and stop any goods in transit until buyer pays all amounts, includ- ing amounts payable hereunder, whether or not then due, which are owing to it by buyer. buyer shall in any event remain liable for all unpaid accounts. 8. cancellation; etc. orders are not subject to rescheduling or cancellation unless buyer indemnifies seller fully against all costs or expenses arising in connection therewith. 9. force majeure. seller shall not be liable for any delay or failure in delivery resulting from causes beyond its control, including earthquakes, fires, floods, strikes or other labor disputes, short age of labor or materials, accidents to machinery, acts of sabotage, riots, delay in or lack of transportation or the requirements of any government authority. 10. shipping; delivery. unless otherwise expressly agreed in writing by seller: a. shipments shall be by a carrier selected by seller; b. such carrier shall act as the agent of buyer and delivery to such carrier shall constitute delivery to buyer; c. all sales and shipments of goods s hall be fob shipping point (unless oth- erwise stated in writing by seller), at which point title to and all risk of loss of the goods shall pass from seller to buye r, provided that seller shall retain a security interest in the goods until t he full purchase price is paid by buyer; d. delivery and shipping dates are estimates only. e. seller will package goods as it deems proper for protection against normal handling and extra charges apply to special conditions. 11. claims. any claim by buyer against seller for shortage or damage to the goods occurring before delivery to the carrier must be presented in writing to seller within 30 days of receipt of shipment and include the original transporta- tion bill signed by the carrier noting that the carrier received the goods from seller in the condition claimed. 12. warranties. (a) exclusive warranty. seller's exclusive warranty is that the goods will be free from defects in materials and workmanship for a period o f twelve months from the date of sale by seller (or such other period expressed in writing by seller). seller disclaims all other warranties, express or implied. (b) limitations. seller makes no warranty or representation, express or implied, about non-infringement, merchantabil- ity or fitness for a particular purpose of the goods. buyer acknowledges that it alone has determined that the goods will suitably meet the requirements of their intended use. seller further disclaims all warranties and responsibility o f any type for claims or expenses based on infringement by the goods or other- wise of any intellectual property right. (c) buyer remedy. seller's sole obliga- tion hereunder shall be to replace (in t he form originally shipped with buye r responsible for labor charges for remo val or replacement thereof) the non- complying good or, at seller's election, to repay or credit buyer an amoun t equal to the purchase price of the good; provided that in no event shall selle r be responsible for warranty, repair, i ndemnity or any other claims or expenses regarding the goods unless seller's analysis confir ms that the goods were properly handled, stored, installed and maintained and not subject to contami- nation, abuse, misuse or inappropriate modification. return of any goods b y buyer must be approved in writing by seller before shipment. seller shall no t be liable for the suitability or unsuitabi lity or the results from the use of goods in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. an y advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above warranty. 13. damage limits; etc. seller shall not be liable for special, indi- rect or consequential damages, loss of profits or produc- tion or commercial loss in any way connected with the goods, whether such claim is based in contract, warranty, negligence or strict liability. further, in no event shall liability o f seller exceed the individual price of the good on which liability is asserted. 14. indemnities. buyer shall indemnify and hold harmless seller, its affiliates and its employees from and against all liabilities, losses, claims, costs and expenses (including attorney's fees and expenses) related to any claim, inves- tigation, litigation or proceeding (whether or not seller is a party) which arises or is alleged to arise from buyer's ac ts or omissions under these terms or in any way with respect to the goods. without limiting the foregoing, buyer (a t its own expense) shall indemnify and hold harmless seller and defend or settle any action brought against seller to the extent that it is based on a claim tha t any good made to buyer specifications infringed intellectual property rights o f another party. 15. property; confidentiality. the intellectual property embodied in the goods is the exclusive property of seller and its affiliates and buyer shall not attempt to duplicate it in any way without the written permission of seller. notwithstand- ing any charges to buyer for engineering or tooling, all engineering and tooling shall remain the exclusive property of seller. all information and materials supplied by seller to buyer relating to the goods are confidential and propri- etary, and buyer shall limit distribution thereof to its trusted employees and strictly prevent disclosure to any third party. 16. miscellaneous. (a) waiver. no failure or delay by seller in exercising any righ t and no course of dealing between buyer and seller shall operate as a waive r of rights by seller. (b) assignment. buyer may not assign its rights hereunde r without seller's written consent. (c) amendment. these terms constitute the entire agreement between buyer and seller relating to the goods, and no pro- vision may be changed or waived unless in writing signed by the parties. (d) severability. if any provision hereof is rendered ineffective or invalid, such provision shall not invalidate any other provision. (e) setoff. buyer shall have no right to set off any amounts against the amount owing in respect of this invoice. (f) as used herein, "including " means "including without limitation". certain precautions on sp ecifications and use 1. suitability of use. seller shall not be responsible for conformity with any stan- dards, codes or regulations which apply to the combination of the good in the buyer's application or use of the good. at buyer's request, se ller will provide applicable third party certification docum ents identifying ratings and limitations of use which apply to the good. this information by itself is not sufficient for a complete determination of the suitability of the good in combination with the end product, machine, system, or other application or use. the following are some examples of applications for which particular attention must be given. this is not intended to be an exhaustive li st of all possible uses of this good, nor is it intended to imply that the uses listed may be suitable for this good: (i) outdoor use, uses involving potentia l chemical contamination or electrical interference, or conditions or uses not described in this document. (ii) energy control systems, combusti on systems, railroad systems, aviation systems, medical equipment, amusem ent machines, vehicles, safety equipment, and installations subject to separate industry or government regulations. (iii) systems, machines and equipment that could present a risk to life or property. please know and observe all prohibitions of use applicable to this good. never use the product for an application involving serious risk to life or property without ensuring that the system as a whole has been designed to address the risks, and that the seller's product is properly rated and installed for the intended use within the overall equipment or system. 2. programmable products. seller shall not be responsible for the user's pro gramming of a programmable g ood, or any consequence thereof. 3. performance data. performance data given in this catalog is provided as a guide for the user in determining suit ability and does not constitute a warrant y it may represent the result of seller's test conditions, and the user must corre late it to actual application requirement s. actual performance is subject to th e seller's warranty and limitations of liability. 4. change in specifications. product specifications and accessories may b e changed at any time based on improvement s and other reasons. it is our pra c tice to change part numbers when published ratings or features are change d or when significant construction changes are made. however, some specifica tions of the good may be changed without any notice. when in doubt, speci a part numbers may be assigned to fix or es tablish key specifications for you application. please consult with your se ller's representative at any time to con firm actual specificat ions of purchased good. 5. errors and omissions. the information in this catalog has been carefull y checked and is believed to be accurate; however, no responsibility is assume d for clerical, typographical or proofreading errors, or omissions.
omron on-line global - http://www.omron.com usa - http://www.omron.com/oei canada - http://www.omron.ca cat. no. gc rly8a printed in usa omron canada, inc. 885 milner avenue toronto, ontario m1b 5v8 416-286-6465 omron electronic components llc 55 e. commerce drive, suite b schaumburg, il 60173 847-882-2288 8/04 specificat ions subject to change without notice complete ?terms and conditions of sale? for product purchase and use are on omron?s website at www.omron.com/oei ? under the ?about us? tab, in the legal matters section. all dimensions shown are in millimeters. to convert millimeters into inches, multiply by 0.0393 7. to convert grams into ounces, multiply by 0.03527.
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