Image not available
Illustrative purposes only
D31C7100
Reed Relay, SPDT, 24 VDC, D31C Series, Through Hole, 2.15 kohm, 250 mA
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: CELDUC
- Product type: Reed Relays
- Contact Configuration:SPDT; Coil Voltage:24VDC; Product Range:D31C Series; Relay Mounting:Through Hole; Coil Resistance:2.15kohm; Switching Current Max:250mA; Switching Voltage Max:3
- SVHC: No SVHC (27-Jun-2024)
- Coil Voltage: 24VDC
- Product Range: D31C Series
- Relay Mounting: Through Hole
- Coil Resistance: 2.15kohm
- Contact Configuration: SPDT
- Switching Current Max: 250mA
- Switching Voltage Max: 30VDC
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 12.72 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
D/SEC/D31C*1*0/H/08/09/2014 page 1 / 2 F/GB ## **D31C . 1 . 0** ## **RELAIS REED DUAL IN LINE / un contact inverseur** _**DUAL IN LINE REED RELAY / 1 contact changeover**_ ## **SCHEMA DE BORNAGE** ~~a~~ **- ENCOMBREMENT /** _PIN CONFIGURATION - DIMENSIONS_ ~~——~~ **==> picture [397 x 181] intentionally omitted <==** **----- Start of picture text -----**<br> - DIMENSIONS DIMENSIONS<br>—— NI<br>QM O|MHic<br>NIM oY<br>19,1 H}O 6<br>14 13 E 9 8 er ] Z [a]<br>= 1 2 6 7<br>19.9 Max Sa ok<br>—-Kq-- ' alya= aloAS<br>D<br>1 2 + 6 7 T 1 TT TT Tg<br>[ He<br>vue de dessus / up view 2,54 0,51 0,25 7<br>0.5+0.1D020 ff 15,24 pu 9,5<br>2.54402 10.16+0.2 | 2.54402 He<br>6,4<br>**----- End of picture text -----**<br> vue de dessus / _up view_ **REFERENCES** D31C . 1 . 0 ## **Tension Options nominale** _Nominal input Options_ _**2**_ **--> 5 V =** _**0**_ **--> sans /** _**without option 5**_ **--> 12 V =** _**1**_ **--> diode ( D )** _**7**_ **--> 24 V =** ## **Références disponibles** / _Available references_ D31C2100 - D31C2110 D31C5100 - D31C5110 D31C7100 - D31C7110 Pour d'autres types ou utilisations , nous consulter / _For others, please contact us_ > ~~a~~ ~~**c**~~ **eldu** ~~**c** Fe~~ Proud to serve you All technical caracteristics are subject to change without previous notice. Caractéristiques sujettes à modifications sans préavis. **r e l a i** D/SEC/D31C*1*0/H/08/09/2014 page 2 / 2 F/GB ## **CARACTERISTIQUES DE LA BOBINE /** _COIL CHARACTERISTICS_ |**Référence**<br>**Résistance**<br>**Tension**||**Tension de**|**Tension de**|**Tension de**|**Tension de**|**Tension max**| |---|---|---|---|---|---|---| |**de bobine**<br>**nominale**|**nominale**|**fonct**|**relach**|||**de commande**| |Reference<br>_Coil_<br>_Nominal_||_MOV_||_MRV_||_Max input_| |_résistance_<br>_input_||||||| |**Ω +/- 10 % ( à 20°C )**<br>**V=**||**V=**||**V=**||**V=**| |**D31C21*0**<br>**200**<br>**5**||**3,75**||**0,8**||**11**| |**D31C51*0**<br>**500**<br>**12**||**9**||**1**||**20**| |**D31C61*0**<br>**850**<br>**15**||**11,5**||**4**||**22**| |**D31C71*0**<br>**2150**<br>**24**||**18**||**2**||**32**| |**CARACTERISTIQUES ELECTRIQUES /**<br>_ELECTRICAL CHARACTERISTICS_||||||| |**Nature du contact /**_contact material_||||||**rhodium**| |**Position de fonctionnement /**_position to operate_||||||**indifférente /**_any_| |**Puissance de communication /**_power switching_||||||**max 3 VA**| |**Courant traversant /**_carrying current_||||||**500 mA**| |**Courant max commuté /**_max switching current_||||||**250 mA**| |**Tension max de commutation /**_max switching voltage_||||||**100 VDC**| |**Fréquence de commutation /**_switching fréquency max_||||||**150 Hz**| |**Résistance d'isolement à circuit ouvert /**_insultation résistance_||||||**1010 Ω**| |**Tension de claquage bobine/contacts /**_dielectric strength coil/contacts_||||||**1400 VDC**| |**Tension de claquage contact/contact /**_dielectric strength contact/contact_||||||**150 VDC**| |**Temps de commutation : action /**_operate time typ_||||||**1,5 ms**| |**relachement /**_release time typ_||||||**2 ms**| |**Résistance de contact initiale /**_contact résistance_||||||**150 mΩ max**| |**Fiabilité /**_life expenctancy typ_|||||**5 V - 5 mA --> 50. 106 op**|| |||||**24 V - 120 mA --> 2. 10**|**24 V - 120 mA --> 2. 106 op**|| |**durée de vie mécanique /**_mecanical life expectancy_**--> 1. 10**||**--> 1. 109 op**||||| |**CARACTERISTIQUES PHYSIQUES /**<br>_GENERAL SPECIFICATIONS_||||||| |**T° de stockage**/_storage t° range_||||||**- 40°C + 105°C**| |**T° de fonctionnement**/_working t° range_||||||**- 40°C + 70°C**| |**Tenue aux vibrations ( 30 à 2000 Hz )**/_vibrations_||||||**30 g**| |**Résistance au choc ( 11 ms )**/_shocks_||||||**20 g**| |**Elévation de température**/_thermal resistance_||||||**85°C/W**| ~~**c**~~ **eldu** ~~**www.celduc.com**~~ **r e l a i s** **5 Rue Ampère B.P. 30004 42290 SORBIERS - FRANCE E-Mail : celduc-relais@celduc.com Fax +33 (0) 4 77 53 85 51 Service Commercial France Tél. : +33 (0) 4 77 53 90 20 Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21 Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19**
Updated at June 6, 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 →