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B29AH

Nkk Switches

B29AH by Nkk Switches

B29AH toggle switch by Nkk Switches is a DPDT switch with a 50,000 cycle electrical life. It has a max power rating of 0.4VA@28VDC and insulation resistance of 500,000,000 ohm. This switch is commonly used in applications requiring ON-OFF-(ON) contact function and features gold-plated contacts for reliable performance.

Median Price

$22.156

Lifecycle Status

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4

In-Stock Inventory

1k+

Distributors (Authorized)

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Powell Electronics

USA . 83 parts In-Stock

1+ parts

$9.400

100+ parts

-

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$7.820

10k+ parts

$6.440

83

$9.400

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$7.820

$6.440

DigiKey

USA . 83 parts In-Stock

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$34.913

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$34.215

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83

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$34.913

$34.215

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Nova Conductors

Japan . 85 parts In-Stock

1+ parts

$7.590

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85

$7.590

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Vyrian

USA . 6,881 parts In-Stock

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Distributors (Availability)

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Continental Prestige Electronics

USA . 5,887 parts In-Stock

1+ parts

$7.590

100+ parts

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$7.438

5,887

$7.590

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$7.438

Netroflash

USA . 1,000 parts In-Stock

1+ parts

$7.590

100+ parts

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$7.211

10k+ parts

$7.059

1,000

$7.590

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$7.211

$7.059

Ampacity Inc.

Singapore . 83 parts In-Stock

1+ parts

$7.990

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83

$7.990

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AZTECH Wire

Italy . 496 parts In-Stock

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$11.294

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$11.294

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QUARKTWIN TECHNOLOGY LTD

USA . 16,956 parts In-Stock

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Argo Parts USA

USA . 2,578 parts In-Stock

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Overview

Discover the B29AH Toggle Switch by Nkk Switches, a high-quality and reliable solution for your electrical needs. Proudly manufactured by Nkk Switches, a trusted leader in the industry, this toggle switch offers exceptional durability and longevity with an electrical life of 50,000 cycles. With its DPDT switch function and ON-OFF-(ON) contact function, it provides versatile control for various applications. Whether you need to operate machinery, control lighting systems, or manage electronic devices, the B29AH is designed to deliver reliable performance. Its gold-plated contacts ensure excellent conductivity, while the epoxy sealing guarantees protection against environmental elements. Experience the value and benefits of this outstanding toggle switch, brought to you by Nkk Switches.

Feature Benefit Bullets

Terminal Material: COPPER ALLOY

Copper alloy terminals offer high conductivity and corrosion resistance, ensuring reliable electrical connections.

Electrical Life: 50000 Cycle(s)

With a long electrical life of 50,000 cycles, this toggle switch is durable and can withstand frequent use.

DC Maximum Power Rating R Load (Contact): 0.4VA@28VDC

The switch can handle a maximum power rating of 0.4VA at 28VDC, making it suitable for various low-power applications.

Insulation Resistance: 500000000 ohm

High insulation resistance of 500,000,000 ohms ensures safety and prevents leakage of current.

Sealing: EPOXY

Epoxy sealing provides protection against environmental factors such as moisture and dust, enhancing the switch's durability.

Switch Function: DPDT

Double Pole Double Throw (DPDT) switch function allows for multiple circuits to be controlled with a single switch, increasing versatility.

End Contact Plating: GOLD

Gold plating on end contacts ensures low contact resistance and improves conductivity for reliable performance.

Insulator Material: GLASS FILLED POLYAMIDE

Glass-filled polyamide insulator material offers high temperature resistance and mechanical strength, making the switch suitable for rugged environments.

Maximum Operating Temperature: 85 °C

With a maximum operating temperature of 85 °C, this switch can withstand high-temperature conditions without compromising performance.

Minimum Operating Temperature: -30 °C

The switch's minimum operating temperature of -30 °C ensures reliable operation even in cold environments.

Technical Specifications

Toggle Switches B29AH attributes and parameters. Explore more Toggle Switches devices from Nkk Switches

Specs

Angle (Actuator):

26 deg

Finish (Actuator):

NICKEL

Length (Actuator):

.394 inch

Material (Actuator):

BRASS

Type (Actuator):

Body Width:

8.7884 inch

Body Height:

13.716 mm

Body Length/Diameter:

8.7884 mm

Diameter (Bushing):

.236 inch

Length (Bushing):

.106 inch

Type (Bushing):

UNTHREADED

Center Contact Material:

PHOSPHOR BRONZE

Center Contact Plating:

GOLD

DC Maximum Power Rating R Load (Contact):

0.4VA@28VDC

Contact Function:

Contact Resistance:

50 mohm

Contact Timing:

BREAK-BEFORE-MAKE

Dielectric Withstand Volts (V):

500VAC

Electrical Life:

50000 Cycle(s)

End Contact Material:

COPPER ALLOY

End Contact Plating:

GOLD

Insulation Resistance:

500000000 ohm

Insulator Material:

GLASS FILLED POLYAMIDE

JESD-609 Code:

e4

Mounting Feature:

Maximum Operating Temperature:

85 Cel

Minimum Operating Temperature:

-30 Cel

PCB Hole Count:

8

Sealing:

EPOXY

Switch Action:

MOMENTARY

Switch Function:

Switch Type:

Terminal Finish:

GOLD

Terminal Length:

.122 inch

Terminal Material:

COPPER ALLOY

Termination Type:

SOLDER

Trade Compliance

B29AH Switches trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8536.50.90.40

SB

8536.50.90.40

Manufacturer Highlights

Nkk Switches

NKK Switches is a global manufacturer of innovative electromechanical switches and programmable displays, setting the standard for quality and reliability in human-machine interface solutions. NKK provides full-service engineering support to include electronic system design, programming and value-added services by combining over 65 years of expertise and a true commitment to our partners’ success. For 65 years, NKK Switches has been a leader in the design and manufacturing of electromechanical switches. Founded in 1953 by Shigeo Ohashi, with the vision to design and produce high-quality, highly reliable industrial switches. In 1981, NKK established NKK Switches of America, Inc., its North American headquarters, in Scottsdale, Arizona. Situated strategically to support the Americas, NKK Switches of America, Inc. strives to adhere to its philosophy of “excellence through innovation and customer service” in all respects.

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