TE CONNECTIVITY/AMP BRAND Time Delay & Timing Relays 2112AH1SFC947=RLY
Part Number: 1423151-5
Manufacturer: TE CONNECTIVITY/AMP BRAND
Country of Origin: US
Unit of Measure: EA
ECCN: EAR99
Package Type: PKG
Product Category: Relays | Time Delay & Timing Relays
Designed for high-precision timing applications, the TE CONNECTIVITY/AMP BRAND 2112AH1SFC947=RLY series offers reliable performance in aerospace, defense, and marine environments. These specialty relays feature hermetically sealed units, high shock and vibration resistance, and precise adjustable timing ranges from milliseconds to 3 minutes.
Product Features
High repeat accuracy over voltage and temperature extremes
Hermetically sealed construction for durability in harsh conditions
Instant recycling with easy linear adjustment
Exclusive Dial Head adjustment—no needle valves required
Delay ranges from milliseconds to 3 minutes
DPDT contacts with robust design & construction
Sealed patented timing head circulating air under controlled pressure for adjustable timing
Snap-action switch assembly ensures sustained contact pressure during timing cycles
Mounting options include chassis, octal plug, and panel mounting
Operational temperature range from -55°C to +85°C
Operation & Timing Adjustment
The relay supports two operation modes:
Series 2112 (On-Delay): Applies rated voltage to start the preset delay. NC contacts break and NO contacts close at the end of the delay. Contacts remain until coil is de-energized, then reset within 25 ms.
Series 2122 (Off-Delay): Applies rated voltage for at least 75 ms to transfer switch contacts. Contacts stay in position as long as coil is energized. When de-energized, the delay begins, and contacts reset after the preset time (up to 3 minutes). Re-energizing during delay restarts the cycle.
Adjustable timing ranges are available, with factory-timed settings subject to a +5% tolerance. External or internal adjustment options are provided for ease of calibration.
Technical Specifications
Parameter
Details
Timing Ranges
A: 0.03 to 0.1 sec
B: 0.1 to 0.3 sec
C: 0.15 to 1.0 sec
D: 0.375 to 3.0 sec
E: 0.75 to 10.0 sec
F: 1.0 to 30.0 sec
G: 2.0 to 60.0 sec
H: 5.0 to 120.0 sec
J: 5.0 to 180.0 sec
K: 1.5 to 30.0 cycles
L: 3.0 to 120.0 cycles
Repeat Accuracy
±5% at 25°C (vertical position), ±7% at 85°C, ±8% at -55°C
Position Sensitivity
Horizontal: +5%, Inverted: +10%
Operating Voltage
See coil resistance data (e.g., 12VDC: 30Ω, 28VDC: 131Ω, etc.)
Contact Rating
Resistive: 10A at 120V AC/DC; Inductive: 2A at 30V DC, 3A at 110V DC
Dielectric Strength
1000V RMS between non-connected terminals
Ambient Temperature Range
-55°C to +85°C
Weight
Maximum 17 ozs
Additional Details
Mounting options include chassis mounting tabs, octal plugs, and panel mounting back plates
Insensitivity to transients of ±1500 VAC for 10 milliseconds
Product conforms to RoHS standards
For detailed specifications and technical data, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number for more details.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
{"id":10019989422397,"title":"1423151-5","handle":"1423151-5","description":"\u003ch3\u003eTE CONNECTIVITY\/AMP BRAND Time Delay \u0026amp; Timing Relays 2112AH1SFC947=RLY\u003c\/h3\u003e\n\u003cp\u003ePart Number: 1423151-5\u003cbr\u003e\nManufacturer: TE CONNECTIVITY\/AMP BRAND\u003cbr\u003e\nCountry of Origin: US\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: PKG\u003cbr\u003e\nProduct Category: Relays | Time Delay \u0026amp; Timing Relays\u003c\/p\u003e\n\u003cp\u003eDesigned for high-precision timing applications, the TE CONNECTIVITY\/AMP BRAND 2112AH1SFC947=RLY series offers reliable performance in aerospace, defense, and marine environments. These specialty relays feature hermetically sealed units, high shock and vibration resistance, and precise adjustable timing ranges from milliseconds to 3 minutes.\u003c\/p\u003e\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 construction for durability in harsh conditions\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 contacts with robust design \u0026amp; construction\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 provides reliable actuation\u003c\/li\u003e\n\u003cli\u003eMounting options include chassis, octal plug, and panel mounting\u003c\/li\u003e\n\u003cli\u003eOperational temperature range from -55°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperation \u0026amp; Timing Adjustment\u003c\/h3\u003e\n\u003cp\u003eThe relay supports two operation modes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries 2112 (On-Delay):\u003c\/strong\u003e Applies rated voltage to start the preset delay. NC contacts break and NO contacts close at the end of the delay. Contacts remain until coil is de-energized, then reset within 25 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries 2122 (Off-Delay):\u003c\/strong\u003e Applies rated voltage for at least 75 ms to transfer switch contacts. Contacts stay in position as long as coil is energized. When de-energized, the delay begins, and contacts reset after the preset time (up to 3 minutes). Re-energizing during delay restarts the cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdjustable timing ranges are available, with factory-timed settings subject to a +5% tolerance. External or internal adjustment options are provided for ease of calibration.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTiming Ranges\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eA: 0.03 to 0.1 sec\u003c\/li\u003e\n\u003cli\u003eB: 0.1 to 0.3 sec\u003c\/li\u003e\n\u003cli\u003eC: 0.15 to 1.0 sec\u003c\/li\u003e\n\u003cli\u003eD: 0.375 to 3.0 sec\u003c\/li\u003e\n\u003cli\u003eE: 0.75 to 10.0 sec\u003c\/li\u003e\n\u003cli\u003eF: 1.0 to 30.0 sec\u003c\/li\u003e\n\u003cli\u003eG: 2.0 to 60.0 sec\u003c\/li\u003e\n\u003cli\u003eH: 5.0 to 120.0 sec\u003c\/li\u003e\n\u003cli\u003eJ: 5.0 to 180.0 sec\u003c\/li\u003e\n\u003cli\u003eK: 1.5 to 30.0 cycles\u003c\/li\u003e\n\u003cli\u003eL: 3.0 to 120.0 cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeat Accuracy\u003c\/td\u003e\n\u003ctd\u003e±5% at 25°C (vertical position), ±7% at 85°C, ±8% at -55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Sensitivity\u003c\/td\u003e\n\u003ctd\u003eHorizontal: +5%, Inverted: +10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003eSee coil resistance data (e.g., 12VDC: 30Ω, 28VDC: 131Ω, etc.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Rating\u003c\/td\u003e\n\u003ctd\u003eResistive: 10A at 120V AC\/DC; Inductive: 2A at 30V DC, 3A at 110V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e1000V RMS between non-connected terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-55°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eMaximum 17 ozs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting options include chassis mounting tabs, octal plugs, and panel mounting back plates\u003c\/li\u003e\n\u003cli\u003eInsensitivity to transients of ±1500 VAC for 10 milliseconds\u003c\/li\u003e\n\u003cli\u003eProduct conforms to RoHS standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"http:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=5-1773450-5_sec12_2100\u0026amp;DocType=Catalog+Section\u0026amp;DocLang=English\u0026amp;PartCntxt=1423151-5\u0026amp;DocFormat=pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e","published_at":"2025-08-11T20:13:18+05:30","created_at":"2025-08-11T20:13:18+05:30","vendor":"Waldom Electonics","type":"Relays","tags":["IMPORT_CSV","Relay","RLY","TE-AMP","Time","Timing","WLDM"],"price":51735743,"price_min":51735743,"price_max":51735743,"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":50608814096701,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1423151-5","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"1423151-5","public_title":null,"options":["Default Title"],"price":51735743,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"1423151-5","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/10214907_AMP_1423151-5_01.jpg?v=1754923401"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10214907_AMP_1423151-5_01.jpg?v=1754923401","options":["Title"],"media":[{"alt":null,"id":45785454379325,"position":1,"preview_image":{"aspect_ratio":1.5,"height":1001,"width":1501,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10214907_AMP_1423151-5_01.jpg?v=1754923401"},"aspect_ratio":1.5,"height":1001,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/10214907_AMP_1423151-5_01.jpg?v=1754923401","width":1501}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTE CONNECTIVITY\/AMP BRAND Time Delay \u0026amp; Timing Relays 2112AH1SFC947=RLY\u003c\/h3\u003e\n\u003cp\u003ePart Number: 1423151-5\u003cbr\u003e\nManufacturer: TE CONNECTIVITY\/AMP BRAND\u003cbr\u003e\nCountry of Origin: US\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: PKG\u003cbr\u003e\nProduct Category: Relays | Time Delay \u0026amp; Timing Relays\u003c\/p\u003e\n\u003cp\u003eDesigned for high-precision timing applications, the TE CONNECTIVITY\/AMP BRAND 2112AH1SFC947=RLY series offers reliable performance in aerospace, defense, and marine environments. These specialty relays feature hermetically sealed units, high shock and vibration resistance, and precise adjustable timing ranges from milliseconds to 3 minutes.\u003c\/p\u003e\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 construction for durability in harsh conditions\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 contacts with robust design \u0026amp; construction\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 provides reliable actuation\u003c\/li\u003e\n\u003cli\u003eMounting options include chassis, octal plug, and panel mounting\u003c\/li\u003e\n\u003cli\u003eOperational temperature range from -55°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOperation \u0026amp; Timing Adjustment\u003c\/h3\u003e\n\u003cp\u003eThe relay supports two operation modes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries 2112 (On-Delay):\u003c\/strong\u003e Applies rated voltage to start the preset delay. NC contacts break and NO contacts close at the end of the delay. Contacts remain until coil is de-energized, then reset within 25 ms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries 2122 (Off-Delay):\u003c\/strong\u003e Applies rated voltage for at least 75 ms to transfer switch contacts. Contacts stay in position as long as coil is energized. When de-energized, the delay begins, and contacts reset after the preset time (up to 3 minutes). Re-energizing during delay restarts the cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAdjustable timing ranges are available, with factory-timed settings subject to a +5% tolerance. External or internal adjustment options are provided for ease of calibration.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTiming Ranges\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eA: 0.03 to 0.1 sec\u003c\/li\u003e\n\u003cli\u003eB: 0.1 to 0.3 sec\u003c\/li\u003e\n\u003cli\u003eC: 0.15 to 1.0 sec\u003c\/li\u003e\n\u003cli\u003eD: 0.375 to 3.0 sec\u003c\/li\u003e\n\u003cli\u003eE: 0.75 to 10.0 sec\u003c\/li\u003e\n\u003cli\u003eF: 1.0 to 30.0 sec\u003c\/li\u003e\n\u003cli\u003eG: 2.0 to 60.0 sec\u003c\/li\u003e\n\u003cli\u003eH: 5.0 to 120.0 sec\u003c\/li\u003e\n\u003cli\u003eJ: 5.0 to 180.0 sec\u003c\/li\u003e\n\u003cli\u003eK: 1.5 to 30.0 cycles\u003c\/li\u003e\n\u003cli\u003eL: 3.0 to 120.0 cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeat Accuracy\u003c\/td\u003e\n\u003ctd\u003e±5% at 25°C (vertical position), ±7% at 85°C, ±8% at -55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Sensitivity\u003c\/td\u003e\n\u003ctd\u003eHorizontal: +5%, Inverted: +10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003eSee coil resistance data (e.g., 12VDC: 30Ω, 28VDC: 131Ω, etc.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Rating\u003c\/td\u003e\n\u003ctd\u003eResistive: 10A at 120V AC\/DC; Inductive: 2A at 30V DC, 3A at 110V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDielectric Strength\u003c\/td\u003e\n\u003ctd\u003e1000V RMS between non-connected terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-55°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eMaximum 17 ozs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting options include chassis mounting tabs, octal plugs, and panel mounting back plates\u003c\/li\u003e\n\u003cli\u003eInsensitivity to transients of ±1500 VAC for 10 milliseconds\u003c\/li\u003e\n\u003cli\u003eProduct conforms to RoHS standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications and technical data, please refer to the \u003ca href=\"http:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=5-1773450-5_sec12_2100\u0026amp;DocType=Catalog+Section\u0026amp;DocLang=English\u0026amp;PartCntxt=1423151-5\u0026amp;DocFormat=pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eNote: The datasheet was not processed; please search the internet for the part number for more details.\u003c\/p\u003e"}
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.
