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Home > Products > Switches > Rocker Switches > V8D1D66B-CNC00-000
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V8D1D66B-CNC00-000

In Stock 1773 pcs Reference Price(In US Dollars)
10+
$17.451
Manufacturer Part Number:
V8D1D66B-CNC00-000
Manufacturer / Brand
Carling Technologies
Part of Description:
SWITCH ROCKER
Datasheets:
Lead Free Status / RoHS Status:
ROHS3 Compliant
Stock Condition:
New original, 1773 pcs Stock Available.
ECAD Model:
Ship From:
Hong Kong
Shipment Way:
DHL/Fedex/TNT/UPS

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Part Number V8D1D66B-CNC00-000
Manufacturer / Brand Carling Technologies
Stock Quantity 1773 pcs Stock
Category Switches > Rocker Switches
Description SWITCH ROCKER
Lead Free Status / RoHS Status: ROHS3 Compliant
Voltage Rating - DC 12 V
Termination Style Quick Connect - 0.250" (6.3mm)
Switch Function Mom-Off-Mom
Series Contura® V
Panel Cutout Dimensions Rectangular - 36.83mm x 21.08mm
Package Bulk
Operating Temperature -40°C ~ 85°C
Mounting Type Panel Mount, Snap-In
Mechanical Life 150,000 Cycles
Ingress Protection IP66/IP68 - Dust Tight, Water Resistant, Waterproof
Illumination Voltage (Nominal) 12 VAC/DC
Illumination Type, Color Incandescent, Red/Red
Features -
Electrical Life 100,000 Cycles
Current Rating (Amps) 20A (DC)
Color - Actuator/Cap Black
Circuit SPDT
Actuator Type Convex (Reverse V) - Illuminated
Actuator Marking No Marking

Packaging & ESD

Industry-standard static shielding packaging is used for electronic components.Anti-static, light-transparent materials allow easy identification of ICs and PCB assemblies.
The packaging structure provides electrostatic protection based on Faraday cage principles.This helps protect sensitive components from static discharge during handling and transportation.


All products are packed in ESD-safe anti-static packaging. Outer packaging labels include part number, brand, and quantity for clear identification. Goods are inspected prior to shipment to ensure proper condition and authenticity.

ESD protection is maintained throughout packing, handling, and global transportation. Secure packaging provides reliable sealing and resistance during transit. Additional cushioning materials are applied when required to protect sensitive components.

QC(Part Testing by IC Components)Quality Warranty

We can offer worldwide express delivery service, such as DHLor FedEx or TNT or UPS or other forwarder for shipment.

Global Shipment by DHL/FedEx/TNT/UPS

Shipping Fees reference DHL/FedEx
1). You can offer your express delivery account for shipment, ifyou haven’t any express account for shipment, we can offer our account inadvance.
2). Use our account for shipment, Shipment charges(Reference DHL/FedEx, Different Countries has different price.)
Shipment charges： (Reference DHL and FedEX)
Weight(KG): 0.00kg-1.00kg Price(USD$) : USD$60.00
Weight(KG): 1.00kg-2.00kg Price(USD$) : USD$80.00
* The price of cost is reference with DHL/FedEx. The detail charges, please contact us. Different country the express charges are different.



We accept the payment terms: Telegraphic Transfer(T/T), Credit Card, PayPal and Western Union.

PayPal:

PayPal Bank Information:
Company Name : IC COMPONENTS LTD
Paypal ID: Info@IC-Components.com

BANK TRANSFAR (Telegraphic Transfer)

Payment For Telegraphic Transfers:
Company Name : IC COMPONENTS LTD Beneficiary Account Number : 549-100669-701
Beneficiary Bank name : Bank of Communications (Hong Kong) Ltd Beneficiary Bank Code : 382 (for local payment)
Beneficiary Bank SWIFT : COMMHKHK
Beneficiary Bank Address : Tsuen Wan Market Street Branch 53 Market Street, Tsuen Wan N.T., Hong Kong

Any inquires or questions, please kindly contact us Email: Info@IC-Components.com


Frequently Asked Questions

How should I wire V8D1D66B-CNC00-000 in a 12 V DC circuit without exceeding the contact rating?
V8D1D66B-CNC00-000 is specified for 20A (DC) at 12 V, so the wiring should be sized for the actual load current, inrush current, and ambient temperature rather than only the steady-state draw. In practice, this part is typically used with short cable runs, protected harnesses, and a load path that stays within the DC switching envelope. For inductive loads, add appropriate suppression at the load or across the coil so contact stress stays controlled during switching.
Can V8D1D66B-CNC00-000 be used to switch inductive loads like motors, solenoids, or pumps?
V8D1D66B-CNC00-000 can be used in inductive applications if the circuit is designed for the switching transients that those loads create. Motor and solenoid loads usually produce higher arcing than resistive loads, so flyback diodes, TVS parts, RC snubbers, or external relays are often used to reduce contact wear and EMI. If the load has high starting current, confirm both the steady-state and inrush conditions against the switch’s DC rating and the system duty cycle.
What does the mom-off-mom SPDT function of V8D1D66B-CNC00-000 mean for integration with control logic?
V8D1D66B-CNC00-000 is a momentary center-off, double-throw rocker, so the output only stays active while the actuator is held in one direction. That makes it suitable for jog, raise/lower, open/close, or forward/reverse commands where the control system should release to neutral automatically. If the downstream electronics expect a maintained contact, a latching mechanism or software state handling will be needed instead.
Is V8D1D66B-CNC00-000 suitable for outdoor or washdown equipment?
V8D1D66B-CNC00-000 is rated IP66/IP68 for dust-tight and water-resistant to waterproof service, which supports exposed panels and demanding enclosure environments when the panel interface is installed correctly. The final protection level still depends on the panel cutout quality, sealing surface flatness, gasket compression, and harness exit details behind the panel. For washdown or outdoor use, the enclosure, connector backshells, and cable routing should be matched to the same environmental target so the switch is not the only sealed element.
What panel cutout and mounting considerations should be checked before selecting V8D1D66B-CNC00-000 as a replacement?
V8D1D66B-CNC00-000 uses a rectangular panel cutout of 36.83 mm x 21.08 mm with snap-in mounting, so the mechanical fit depends on matching the opening geometry and panel thickness to the Contura V format. Before replacement, verify bezel clearance, retention force, and whether the existing panel stamp or laser cut leaves burrs that could interfere with sealing. If the original switch family differs, small dimensional changes can affect lock-in feel, gasket compression, and ingress protection even when the electrical ratings look similar.
Can V8D1D66B-CNC00-000 replace another Carling Contura V rocker with different illumination or actuation style?
V8D1D66B-CNC00-000 is part of the Carling Technologies Contura V family, but replacement compatibility still depends on the exact actuator shape, illumination scheme, terminal arrangement, and panel cutout. A part with a different lens color, marking, or illumination voltage may fit mechanically yet behave differently in the harness or nighttime visibility. When migrating from another Contura V variant, compare the base part number, terminal orientation, and legend requirements so the new switch matches both the front-panel appearance and the rear wiring.
How does the 12 VAC/DC incandescent red/red illumination on V8D1D66B-CNC00-000 affect design choices?
V8D1D66B-CNC00-000 uses incandescent red/red illumination with a nominal 12 VAC/DC lamp supply, so the lighting circuit must be planned separately from the switched load path. Incandescent lamps draw more current than many LED indicators and can create thermal and lifetime trade-offs in sealed or high-temperature panels. If the equipment uses a low-noise or battery-powered control system, check lamp current, dimming behavior, and whether the chosen supply remains stable during cranking or brownout conditions.
What reliability factors should I consider for V8D1D66B-CNC00-000 in industrial equipment?
V8D1D66B-CNC00-000 is rated for 100,000 mechanical cycles and 100,000 electrical cycles, which supports repeated operator use when the load conditions are controlled. In industrial service, actual life depends heavily on contact arcing, contamination, vibration, and whether the switch is used as a direct power switch or only as a control input. For long-term operation, design in surge suppression, panel sealing integrity, and reasonable actuation force exposure so the switch sees consistent electrical and mechanical stress over time.
Are there practical reasons not to use V8D1D66B-CNC00-000 in a high-voltage or AC mains switching design?
V8D1D66B-CNC00-000 is specified as a 12 V DC, 20A (DC) switch, so it is not a direct substitute for mains-rated switching unless the complete application has been evaluated and certified for that use. AC and DC switching behavior differ substantially because DC arcs are harder to extinguish, and mains creepage, clearance, and approvals must also align with the final equipment standard. For AC mains control, a relay, contactor, or a switch explicitly rated for the mains voltage and load class is usually the more appropriate path.
What compliance or sourcing details matter when specifying V8D1D66B-CNC00-000 in production?
V8D1D66B-CNC00-000 is listed with CSA, UL, and VDE approval agencies, ROHS3 compliance, and REACH unaffected status, which helps when the assembly must meet procurement or regulatory constraints. For production, it is still necessary to confirm the exact revision, bulk packaging handling plan, and terminal plating or mating hardware used in your assembly process. If the switch will be built into a certified end product, the final compliance package should be tied to the complete system configuration, not just the component listing.

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