CB1AHF-12V Mechanical Power Relays (2A or More) by Panasonic


Where to Buy

Prices starting from US$3.30

Distributor Stock
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Newark
from US$3.75
No stock
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Logo for Future Electronics
Future Electronics
from US$3.93
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Logo for Avnet America
Avnet America
from US$3.30
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Logo for RS Americas
RS Americas
from US$6.19
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TTI Europe
from US$3.82
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Relay Specialties
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Specifications

Protective Construction Flux tight
Terminal Type Plug-in type
Protective Element None
Rated Coil Voltage 12V DC
Heat Resistance of Types Standard type
Contact Arrangement 1 Form A High contact capacity
Contact Capacity High contact capacity
Operating Function Single side stable
Operate (Set) Voltage (at20°C) (Initial) 3 to 7V DC
Release (Reset) voltage (at20°C) (Initial) 1.2 to 4.2V DC
Rated Operating Current [±10%] (at 20°C) 150 mA
Coil Resistance (At 20oC) 80Ω
Rated Operating Power (at 20°C) 1.8 W
Contact Resistance (Initial) Max. 15mΩ (typ. 2mΩ) (By voltage drop 1A 6V DC)
Contact Material Ag alloy
Nominal Switching Capacity (Resistive Load) 70A 14V DC (at20°C 68°F) 50A 14V DC (at85°C 185°F)
Contact Data: Max. Carrying Current N.O. side: 40A (Coil applied voltage 14V DC, at 85°C 185°F, continuous)
Min. Switching Load (Resistive) 1A 14V DC (at 20°C 68°F)
Insulation Resistance (Min. MΩ)(Initial) Min. 20 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.)
Dielectric Strength (Between Open Contacts) (Initial) 500 Vrms for 1 min. (Detection current: 10mA)
Dielectric Strength (Between Contacts and Coil) (Initial) 500 Vrms for 1 min. (Detection current: 10mA)
Operate (Set) Time (At Rated Coil Voltage) (At 20oC) (Initial) Max. 15ms (without contact bounce time)
Release (Reset) Time (at Rated Coil Voltage) (at 20°C) (Initial) Max. 15ms (Without contact bounce time) (Without diode)
Shock Resistance: Functional Min. 200 m/s2 [approx. 20G] (Half-wave pulse of sine wave: 11ms; detection time: 10µs)
Shock Resistance: Destructive Min. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms)
Vibration Resistance: Functional 10 to 500 Hz, Min. 44.1 m/s2 [approx. 4.5G] (detection time: 10µs)
Vibration Resistance: Destructive 10 to 2,000 Hz, Min. 44.1 m/s2 [approx. 4.5G], Time of vibration for each direction; X, Y, Z direction: 4 hours
Expected Life: Mechanical Life Min. 106 (at 120 cpm)
Expected Life: Electrical Min. 105 (Operating frequency: 2s ON, 2s OFF)
Conditions Ambient temperature: –40 to +85°C –40 to +185°F, Humidity: 5 to 85% R.H. (Please avoid icing or condensation)
Weight (Typ.) Approx. 33 g 1.16 oz
Inner Carton (Pieces) 50
Outer Carton (Pieces) 200

Alternative Descriptions

Relay, Automotive, Spst-No, 14Vdc, 50A | Newark Electronics
CB Series 70 A SPST-NO 12 VDC Through Hole Plug-In Mini-ISO Automotive Relay | Future Electronics
Electromechanical Relay SPST-NO 40A 12VDC 80Ohm Plug-In | Avnet America
Automotive Relay (Plug-in Obihiro)CB Relay(Automotive) | Panasonic Electronic Components CB1AHF-12V | RS Americas
AUTOMOTIVE RELAY | TTI Europe
Automotive Relay Coil | Relay Specialties


Frequently Asked Questions

Where can I find additional details, specifications and documents for a CB1AHF-12V?

Additional datasheets, footprints and schematics for CB1AHF-12V are listed on our Part Details page. You can also find images and similar parts to CB1AHF-12V on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for CB1AHF-12V on our Product Comparison page. Access via the 'View Pricing & Stock' button to view CB1AHF-12V price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does CB1AHF-12V fall under?

The CB1AHF-12V is listed under Relays & Contactors > Mechanical Power Relays (2A or More) > Automotive Relays > CB Series Relays.

Can I view similar or alternative parts?

You can view similar parts to CB1AHF-12V when available in the CB Series Relays range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the CB1AHF-12V you can contact the distributor directly for product support, shipping queries etc.

Is the CB1AHF-12V RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for CB1AHF-12V have stock available?

Authorised distributors including Newark Electronics, Future Electronics, Avnet America, RS Americas and TTI Europe have stock available or on a lead time for CB1AHF-12V.

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