TE CONNECTIVITY/AMP BRAND Time Delay & Timing Relays 2112AH1SDC947=RLY (Part Number: 1423151-3)
Enhance your automotive and aerospace applications with the TE CONNECTIVITY/AMP BRAND 2112AH1SDC947=RLY series of miniature electro-pneumatic timing relays. Designed for high precision and durability, these relays are ideal for demanding environments requiring reliable timing control.
Product Features
High repeat accuracy over voltage and temperature extremes
Hermetically sealed units engineered for high shock and vibration resistance
Instant recycling with easy linear adjustment
Exclusive dial head adjustment—no needle valves required
Delay ranges from milliseconds to 3 minutes
DPDT contact configuration for versatile switching
Sealed patented timing head circulating air under controlled pressure for adjustable timing
Snap-action switch assembly ensures sustained contact pressure during timing cycles
Series 2112 (On-Delay): Starts timing when rated voltage is applied; NC contacts break and NO contacts make at the end of the delay. Contacts remain until coil is de-energized.
Series 2122 (Off-Delay): Transfers switch upon coil energization; maintains position until de-energized, then begins delay period before returning to original position.
For detailed technical specifications and application guidance, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number for more details.
Note: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.
The images of product "XT90 Parallel 2M-1F XT90 (10cm)" shows 10AWG cables, but what is sent is 14 AWG. Anyone with basic electrical background will know that XT90 plug is meant for high current of ~90 Amps, so it doesnt make any sense to have a product with 14 AWG cables. It is a poor quality product with misleading product images.
{"id":10004995342653,"title":"1423151-3","handle":"1423151-3","description":"\u003ch3\u003eTE CONNECTIVITY\/AMP BRAND Time Delay \u0026amp; Timing Relays 2112AH1SDC947=RLY (Part Number: 1423151-3)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your automotive and aerospace applications with the TE CONNECTIVITY\/AMP BRAND 2112AH1SDC947=RLY series of miniature electro-pneumatic timing relays. Designed for high precision and durability, these relays are ideal for demanding environments requiring reliable timing control.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh repeat accuracy over voltage and temperature extremes\u003c\/li\u003e\n \u003cli\u003eHermetically sealed units engineered for high shock and vibration resistance\u003c\/li\u003e\n \u003cli\u003eInstant recycling with easy linear adjustment\u003c\/li\u003e\n \u003cli\u003eExclusive dial head adjustment—no needle valves required\u003c\/li\u003e\n \u003cli\u003eDelay ranges from milliseconds to 3 minutes\u003c\/li\u003e\n \u003cli\u003eDPDT contact configuration for versatile switching\u003c\/li\u003e\n \u003cli\u003eSealed patented timing head circulating air under controlled pressure for adjustable timing\u003c\/li\u003e\n \u003cli\u003eSnap-action switch assembly ensures sustained contact pressure during timing cycles\u003c\/li\u003e\n \u003cli\u003ePrecision-wound solenoid assembly providing reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOperational Modes \u0026amp; Timing Adjustment\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eSeries 2112 (On-Delay):\u003c\/strong\u003e Starts timing when rated voltage is applied; NC contacts break and NO contacts make at the end of the delay. Contacts remain until coil is de-energized.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSeries 2122 (Off-Delay):\u003c\/strong\u003e Transfers switch upon coil energization; maintains position until de-energized, then begins delay period before returning to original position.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTiming Ranges\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eCode\u003c\/th\u003e\n \u003cth\u003eRange\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003e0.03 to 0.1 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003e0.1 to 0.3 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003e0.15 to 1.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003ctd\u003e0.375 to 3.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003ctd\u003e0.75 to 10.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003ctd\u003e1.0 to 30.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eG\u003c\/td\u003e\n\u003ctd\u003e2.0 to 60.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eH\u003c\/td\u003e\n\u003ctd\u003e5.0 to 120.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJ\u003c\/td\u003e\n\u003ctd\u003e5.0 to 180.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eK\u003c\/td\u003e\n\u003ctd\u003e1.5 to 30.0 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eL\u003c\/td\u003e\n\u003ctd\u003e3.0 to 120.0 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 12VDC, 28VDC, 48VDC, 110VDC, 120V 60Hz, 240V 60Hz, 115V 400Hz, 125VDC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eResistance:\u003c\/strong\u003e Varies by voltage code (e.g., 30Ω at 12VDC, 131Ω at 28VDC)\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eContact Rating (DPDT):\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage\u003c\/th\u003e\n \u003cth\u003eInductive (Amps)\u003c\/th\u003e\n \u003cth\u003eResistive (Amps)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e110V\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e120V\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e240V\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eAmbient Temperature Range:\u003c\/strong\u003e -55°C to +85°C\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Up to 17 ozs\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMounting Options:\u003c\/strong\u003e Chassis mounting tabs, octal plugs, external or internal adjustment models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eProduct Type: Connector\u003c\/li\u003e\n \u003cli\u003eProduct Category: Automotive Connectors\u003c\/li\u003e\n \u003cli\u003eBusiness Unit: Aerospace, Defense \u0026amp; Marine\u003c\/li\u003e\n \u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed technical specifications and application guidance, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ag\/2100.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e","published_at":"2025-08-06T14:21:09+05:30","created_at":"2025-08-06T14:21:09+05:30","vendor":"Waldom Electonics","type":"Connector","tags":["Automotive","Connector","Relay","RLY","STD_IMG","TE-AMP","WLDM"],"price":47424593,"price_min":47424593,"price_max":47424593,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50555042300221,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1423151-3","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1423151-3","public_title":null,"options":["Default Title"],"price":47424593,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1423151-3","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_8d581bfe-e53c-426f-830c-8094575b3fa3.jpg?v=1754470269"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_8d581bfe-e53c-426f-830c-8094575b3fa3.jpg?v=1754470269","options":["Title"],"media":[{"alt":null,"id":45696942178621,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1024,"width":1024,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_8d581bfe-e53c-426f-830c-8094575b3fa3.jpg?v=1754470269"},"aspect_ratio":1.0,"height":1024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/fbe811dc-181f-41c1-ab5a-dc3410446d1d_8d581bfe-e53c-426f-830c-8094575b3fa3.jpg?v=1754470269","width":1024}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTE CONNECTIVITY\/AMP BRAND Time Delay \u0026amp; Timing Relays 2112AH1SDC947=RLY (Part Number: 1423151-3)\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your automotive and aerospace applications with the TE CONNECTIVITY\/AMP BRAND 2112AH1SDC947=RLY series of miniature electro-pneumatic timing relays. Designed for high precision and durability, these relays are ideal for demanding environments requiring reliable timing control.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eHigh repeat accuracy over voltage and temperature extremes\u003c\/li\u003e\n \u003cli\u003eHermetically sealed units engineered for high shock and vibration resistance\u003c\/li\u003e\n \u003cli\u003eInstant recycling with easy linear adjustment\u003c\/li\u003e\n \u003cli\u003eExclusive dial head adjustment—no needle valves required\u003c\/li\u003e\n \u003cli\u003eDelay ranges from milliseconds to 3 minutes\u003c\/li\u003e\n \u003cli\u003eDPDT contact configuration for versatile switching\u003c\/li\u003e\n \u003cli\u003eSealed patented timing head circulating air under controlled pressure for adjustable timing\u003c\/li\u003e\n \u003cli\u003eSnap-action switch assembly ensures sustained contact pressure during timing cycles\u003c\/li\u003e\n \u003cli\u003ePrecision-wound solenoid assembly providing reliable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOperational Modes \u0026amp; Timing Adjustment\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eSeries 2112 (On-Delay):\u003c\/strong\u003e Starts timing when rated voltage is applied; NC contacts break and NO contacts make at the end of the delay. Contacts remain until coil is de-energized.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSeries 2122 (Off-Delay):\u003c\/strong\u003e Transfers switch upon coil energization; maintains position until de-energized, then begins delay period before returning to original position.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTiming Ranges\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eCode\u003c\/th\u003e\n \u003cth\u003eRange\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003e0.03 to 0.1 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003e0.1 to 0.3 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003e0.15 to 1.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003ctd\u003e0.375 to 3.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003ctd\u003e0.75 to 10.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003ctd\u003e1.0 to 30.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eG\u003c\/td\u003e\n\u003ctd\u003e2.0 to 60.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eH\u003c\/td\u003e\n\u003ctd\u003e5.0 to 120.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eJ\u003c\/td\u003e\n\u003ctd\u003e5.0 to 180.0 sec\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eK\u003c\/td\u003e\n\u003ctd\u003e1.5 to 30.0 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003eL\u003c\/td\u003e\n\u003ctd\u003e3.0 to 120.0 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eElectrical \u0026amp; Mechanical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 12VDC, 28VDC, 48VDC, 110VDC, 120V 60Hz, 240V 60Hz, 115V 400Hz, 125VDC\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eResistance:\u003c\/strong\u003e Varies by voltage code (e.g., 30Ω at 12VDC, 131Ω at 28VDC)\u003c\/li\u003e\n \u003cli\u003e\u003cstrong\u003eContact Rating (DPDT):\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eVoltage\u003c\/th\u003e\n \u003cth\u003eInductive (Amps)\u003c\/th\u003e\n \u003cth\u003eResistive (Amps)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e30V\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e110V\u003c\/td\u003e\n\u003ctd\u003e0.75\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e120V\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n \u003ctr\u003e\n\u003ctd\u003e240V\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eAmbient Temperature Range:\u003c\/strong\u003e -55°C to +85°C\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Up to 17 ozs\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMounting Options:\u003c\/strong\u003e Chassis mounting tabs, octal plugs, external or internal adjustment models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eProduct Type: Connector\u003c\/li\u003e\n \u003cli\u003eProduct Category: Automotive Connectors\u003c\/li\u003e\n \u003cli\u003eBusiness Unit: Aerospace, Defense \u0026amp; Marine\u003c\/li\u003e\n \u003cli\u003ePackage Type: PKG\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor detailed technical specifications and application guidance, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-ag\/2100.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote: The product image displayed is a standard reference image. Actual product appearance may vary. For the most accurate and up-to-date representation, we recommend searching the part number online.\u003c\/strong\u003e\u003c\/p\u003e"}
