Image not available
Illustrative purposes only
2-1393194-1
Power Relay, T77 Series
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: TE CONNECTIVITY / PARTNER STOCK
- Product type: Power Relays
- SVHC: Cadmium oxide (25-Jun-2025)
- Product Range: T77 Series
| Delivery and price | |
|---|---|
| Units per pack | 90 |
| Price | 3.43 € |
| Current stock | 50+ |
| Lead time | 30 days |
## **MINIATURE PCB RELAY OJ/OJE** ## **INTRODUCTION** TE Connectivity (TE)’s Miniature Power PCB Relays OJ & OJE is general purpose relay designed for various types of loads (e.g., resistive, inductive) with compact size. The relay is designed as 1 form A contact arrangement with different contact rating current from 3A to 10A, also sensitive coil , WG version and Haz-Loc version are available. ## FEATURES - 1 Pole, 1 Form A (NO) Contact - 3-10A contact rating - Small size with outline dimension if 18.2L*10.2W*14.7H(mm) - 4000Vrms coil contact di-electric strength (OJ type) - Sensitive coil optional (200mW type); - WG version, Anti-Ex version (Haz-Loc version) optional ## APPLICATIONS - Major home appliances - Small appliances - HVAC - Industrial control ## APPROVALS - VDE 40007630 - cULus E82292 - CQC03001007764 - TUV R 501391660014-0015 ## Z ## **MINIATURE PCB RELAY OJ/OJE** ## **CONTACT DATA** |**CONTACT DATA**|| |---|---| |Contact arrangement|1 form A, 1 NO| |Rated voltage|30VDC, 250VAC| |Max. switching voltage|30VDC, 277VAC| |Rated current|3 to 10A| |Contact material|AgNi, AgSnO2, AgCdO| |Initial contact resistance|100 milliohms @ 1A,6VDC| |Minimum recommended contact load|100mA, 5VDC| |Operate time max.|OJ/OJE-L: 15ms| ||OJ/OJE-D/H: 10ms| |Release time max.|4ms| ## **ELECTRICAL ENDURANCE** |**ELECTRICAL ENDURANCE**|**ELECTRICAL ENDURANCE**| |---|---| ||| |**UL**|| |OJ/OJE-LM|3A 250VAC, general use, 100k ops| |OJ/OJE-DM|5A 250VAC 85°C 60k ops, 10 LRA / 1.5 FLA, 120VAC, 100k ops| |OJ/OJE-LMH|8A 277VAC res, 70°C 100k ops (SS), 6.6 LRA / 1.1 FLA, 120VAC, 105C 100k ops| |OJ/OJE-LMH2|8A 250VAC res, 85°C 30k ops, 12 LRA / 2 FLA 250VAC, 85C 100k ops| |OJ/OJE-HM|10A 250VAC, general use, 30k ops (SH type), 18 LRA / 4 FLA, 240VAC,<br>85°C 100k ops, 7.5A 240VAC res, 105°C 100k ops (SS)| |OJ/OJE-HM2|10A 250VAC res, 100k ops (SS type), 7.5A 240VAC res, 105°C 100k ops (SS type)| |OJ/OJE-HM6|10A 250VAC res, 85°C 50k ops (OJ WG type only), 7.5A 240VAC res, 105°C 100k ops| |**VDE**|| |OJ/OJE-LM|3A 250VAC res, 55°C 100k ops| |OJE-DM|5A 250VAC res, 85°C 50k ops| |OJ/OJE-LMH|8A 250VAC res, 85°C 10k ops| |OJ-LMH2|8A 250VAC res, 85°C 25k ops| |OJ-LMH2|5A 250VAC res, 105°C 50k ops| |OJE-HM|10A 250VAC res, 85°C 30k ops| |OJ-HM|10A 250VAC res, 85°C 10k ops| |OJ-HM2|10A 250VAC res, 85°C 50k ops| |Mechanical endurance, DC coil|10x10⁶ operations| INDUSTRIAL / MINIATURE PCB RELAY OJ/OJE 2 **MINIATURE PCB RELAY OJ/OJE** ## **COIL DATA** |**COIL DATA**|| |---|---| |Coil voltage range|3 to 48VDC| |Operative range, IEC 61810|2| |Coil insulation system according UL|Class F| ## **COIL VERSIONS, DC COIL, OJ/OJE-L SENSITIVE TYPE** **==> picture [527 x 28] intentionally omitted <==** **----- Start of picture text -----**<br> Rated voltage Operate voltage Release voltage Coil resistance Rated coil power<br>Coil code<br>VDC VDC VDC Ω ±10% mW<br>**----- End of picture text -----**<br> |**Coil code**|**Rated voltage**<br>**VDC**|**Operate voltage**<br>**VDC**|**Release voltage**<br>**VDC**|**Coil resistance**<br>Ω**±10%**|**Rated coil power**<br>**mW**| |---|---|---|---|---|---| ||||||| |003|3|2.25|0.3|45|200| |005|5|3.75|0.5|125|200| |006|6|4.5|0.6|180|200| |009|9|6.75|0.9|405|200| |012|12|9|1.2|720|200| |024|24|18|2.4|2880|200| |036|36|27|3.6|6480|200| |048|48|36|4.8|11520|200| All figures are given for coil without pre-energizaton, at ambient temperature +23°C ## **COIL VERSIONS, DC COIL, OJ/OJE-D&H SENSITIVE TYPE** **==> picture [527 x 28] intentionally omitted <==** **----- Start of picture text -----**<br> Rated voltage Operate voltage Release voltage Coil resistance Rated coil power<br>Coil code<br>VDC VDC VDC Ω ±10% mW<br>**----- End of picture text -----**<br> |**Coil code**|**Rated voltage**<br>**VDC**|**Operate voltage**<br>**VDC**|**Release voltage**<br>**VDC**|**Coil resistance**<br>Ω**±10%**|**Rated coil power**<br>**mW**| |---|---|---|---|---|---| ||||||| |003|3|2.25|0.3|20|450| |005|5|3.75|0.5|55.5|450| |006|6|4.5|0.6|80|450| |009|9|6.75|0.9|180|450| |012|12|9|1.2|320|450| |024|24|18|2.4|1280|450| |036|36|27|3.6|2880|450| |048|48|36|4.8|5120|450| All figures are given for coil without pre-energizaton, at ambient temperature +23°C ## **Electrical endurance** ## **Operate time** ## **Coil temperature rise** **==> picture [515 x 142] intentionally omitted <==** **----- Start of picture text -----**<br> 12 60<br>100<br>HMt ype1 ,20VAC Re.s<br>10 50<br>LMH t ype, 250VAC Re.s<br>8 40<br>10 6 30<br>Operate Time<br>4 20<br>LM type, 250VAC Res.<br>2 10<br>DM type, 250VAC Res. Release Time<br>1<br>0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.1 0.2 0.3 0.4 0.5 0.6 0.7<br>0 1 2 3 4 5 6 7 8 9 10<br>Contact Current (A) Coil Power (W) Coil Power (W)<br>Test relay: OJE-SH-112LMH<br>4) Time (msec) Temp. Rise (°C)<br>Operation (x10<br>**----- End of picture text -----**<br> INDUSTRIAL / MINIATURE PCB RELAY OJ/OJE 3 **MINIATURE PCB RELAY OJ/OJE** ## **INSULATION DATA** |**INSULATION DATA**|**INSULATION DATA**|| |---|---|---| |Initial dielectric strength<br>Between open contacts||750Vrms| |||OJ: 4000Vrms| ||Between contact and coil|OJE: 3000Vrms| |||| |Clearance/creepage||| ||Between contact and coil|OJ: > 7.7mm / 9.4mm| ||Between contact and coil|OJE: > 3.2mm / 3.6mm| ||Tracking index of relay base|PTI 250| ## **TERMINAL ASSIGNMENT** ## **OTHER DATA** |**OTHER DATA**|| |---|---| |Material compliance|EU RoHS/ELV, China RoHS,<br>REACH, Halogen content refer<br>to the Product<br>Compliance Support<br>Center atwww.te.com/<br>customersupport/<br>rohssupportcenter| |Ambient temperature<br>LM<br>-40 ~ +105C<br>DM<br>-40 ~ +85C<br>LMH(2)<br>-40 ~ +105C<br>HM(2)/HM6<br>-40 ~ +105C|| |Category of environmental protection<br>IEC 61810<br>RTII - flux proof<br>RTIII - wash tight<br>Shock resistance (functional)<br>10g<br>Shock resistance<br>(destructive)<br>100g<br>Weight<br>6g|| |Resistance to soldering heat THT<br>IEC 60068-2-20<br>RTII: 270°C/10s<br>RTIII: 260°C/5s<br>Packaging unit<br>Tray/100, Carton box/1000|| ## **DIMENSIONS (Unit: mm)** **Bottom view on solder pins** ## **PCB LAYOUT** **Bottom view on solder pins** 4 – .05 DIA .067 1.3 (1.71) .300 ± .004 (7.6 ± .1) .100 ± .004 .500 ± .004 ~~He~~ (2.54 ± .1) (12.7 ± .1) **==> picture [247 x 245] intentionally omitted <==** **----- Start of picture text -----**<br> .58 ± .02<br>(14.7 ± .5)<br>.157 ± .012<br>(4.00 ± .3)<br>.018 ± .003 .012<br>( .45 ± .1) (.3) .012 .039 .039<br>(.3) (1.0) (1.0)<br>.401 ± .02<br>(10.2 ± .5)<br>.300 ± .008<br>(7.62 ± .2)<br>.067<br>.500 ± .008 (1.71)<br>(12.70 ± .2)<br>.1 .00± 8<br>.716 ± .02 (2.54 ± .2)<br>(18.2 ± .5)<br>Diagram dimension Tolerance<br>0.99mm max. ±0.1 mm<br>1-2.9mm ±0.2 mm<br>3mm min. ±0.3 mm<br>**----- End of picture text -----**<br> INDUSTRIAL / MINIATURE PCB RELAY OJ/OJE 4 **MINIATURE PCB RELAY OJ/OJE** ## **ORDERING INFORMATION** **Part Number OJ -SS -1 12 HM2 F -WG ,00000** |**Basic type**|**Basic type**||**Sufx**|**Sufx**|| |---|---|---|---|---|---| ||**OJE**<br>**OJ**|3KV dielectric between<br>contact -coil<br>4KV dielectric between<br>contact -coil||**,00000**<br>**,**E****|Standard<br>EX-version (IEC 60079-15 ,<br>22.5 Sealed device)| |**Category of protection**<br>**SS**<br>Flux proof<br>**SH**<br>Wash tight|||**Special type**<br>**Blank**<br>Standard<br>**WG**<br>IEC 60335-1 complaint<br>**R**<br>Refow-soldering type||| |**Number of poles**||||**EX1**|EX version<br>EX-version + WG (IEC| ||**1**|1 Pole||**WE X1**|60079-15,22.4 Enclosed-<br>break device)| |**Coil voltage**|||||| ||||**Insulation**||**system designation**| ||**Coil code**|please refer to coil voltage<br>table (e.g. 12 = 12VDC)||**Blank**|Insulation class F| |||||**F**|Insulation class F| ||||**Contact rating and coil power**||| |||||**LM**|200mW coil power<br>3A type| |||||**DM**|450mW coil power<br>5A type| |||||**LMH/**|200mW coil power| |||||**LMH2**|8A type| |||||**HM/**<br>**HM2/**<br>**HM6**|450mW coil power<br>10A type| INDUSTRIAL / MINIATURE PCB RELAY OJ/OJE 5 **MINIATURE PCB RELAY OJ/OJE** ## **PRODUCT INFORMATION** **==> picture [527 x 28] intentionally omitted <==** **----- Start of picture text -----**<br> Contact Coil Coil<br>Product Code Rating Material voltage powder Type Insulation Enclosure Part Number<br>**----- End of picture text -----**<br> |**Product Code**|**Rating**|**Contact**<br>**Material**|**Coil**<br>**voltage**|**Coil**<br>**powder**|Type|Insulaton|Enclosure|**Part Number**| |---|---|---|---|---|---|---|---|---| |||||||||| |OJE-SH-112LM,000|3 A|AgNi|12 VDC|200 mW|Standard|Class F|Wash tight|1461401-5| |OJ-SS-112LM,000|||||||Flux proof|2-1419129-1| |OJ-SS-124LM,000|||24 VDC|||||3-1419129-1| |OJE-SS-112LM,000|||12 VDC|||||4-1419128-6| |OJ-SH-105LM,000|||5 VDC||||Wash tight|1461404-1| |OJ-SH-112LM,000|||12 VDC|||||1461404-6| |OJE-SH-112DM,00E0W|5 A|||450 mW|EX-version|||2071369-1| |OJE-SH-105DM,000|||5 VDC||Standard|||1461400-1| |OJE-SS-112DM,000|||12 VDC||||Flux proof|4-1419128-2| |OJE-SH-124DM,000|||24 VDC||||Wash tight|1461400-5| |OJ-SH-112DM,000|||12 VDC|||||1461406-4| |OJ-SH-105LMH,000|8 A|AgCdO|5 VDC|200 mW||||8-1419128-1| |OJ-SH-112LMH,000|||12 VDC|||||9-1419128-8| |OJ-SS-112LMH2||AgSnO2|||||Flux proof|1721260-5| |OJ-SS-112LMH2-WG|||||WG version|||1721874-5| |OJ-SS-124LMH2|||24 VDC||Standard|||1721260-6| |OJE-SH-105LMH,000||AgCdO|5 VDC||||Wash tight|1461403-3| |OJE-SH-112LMH,000|||12 VDC|||||1461403-4| |OJE-SS-112LMH2||AgSnO2|||||Flux proof|1721261-5| |OJE-SH-105HM,000|10 A|AgCdO|5 VDC|450 mW|||Wash tight|1461402-4| |OJE-SH-112HMF,000M0|||12 VDC|||||1-1461402-1| |OJE-SH-112HM,000||||||||1461402-6| |OJE-SS-112HM2,000||AgSnO2|||||Flux proof|1721539-5| |OJE-SS-112HM2.000T0||||||||1-1721539-7| |OJE-SS-112HMF,F000||AgCdO||||||4-1419128-4| |OJE-SS-124HMF,F000|||24 VDC|||||6-1419128-6| |OJ-SS-112HM6-<br>WG,00000||AgSnO2|12 VDC||WG version|||2071398-1| |OJ-SS-124HM2,000|||24 VDC||Standard|||1721538-7| |OJE-SH-112HMF,00E0W||AgCdO|12 VDC||EX-version||Wash tight|2071370-1| |OJ-SS-112LMH2-<br>WEX1,00000|8 A|AgSnO2||200 mW|EX-version +<br>WG||Flux proof|2071404-1| |OJ-SH-112HM2-<br>WG,00000|10 A||12 V|450 mW|WG version||Wash tight|2071505-1| INDUSTRIAL / MINIATURE PCB RELAY OJ/OJE 6 ## **te.com** ©2025 TE Connectivity plc. Family of Companies. All Rights Reserved. ALCOSWITCH, TE Connectivity, TE connectivity (logo) and Every Connection Counts are trademarks owned or licensed by the TE Connectivity plc. family of companies. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. While TE has made every reasonable effort to ensure the accuracy of the information in this document, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any changes to the information contained herein without prior notice. TE Connectivity assumes only those obligations set forth in the terms and conditions for this product and shall in no event be liable for any incidental, indirect, or consequential damages arising out of the sale, resale, use, or misapplication of the product. TE expressly disclaims any implied warranties with respect to the information contained herein, including, but not limited to, implied warranties of merchantability or fitness for a particular purpose. Dimensions, specifications and/or information contained herein are for reference purposes only and are subject to change without notice. Consult TE for the latest dimensions, specifications and/or information. Users of TE Connectivity products must make their own assessment as to whether the respective product is suitable for the respective desired application. 08/25 ED INDUSTRIAL / MINIATURE PCB RELAY OJ/OJE
Updated at June 4, 2026
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →