X-On Electronics has gained recognition as a prominent supplier of 743-8 Basic / Snap Action Switches across the USA, India, Europe, Australia, and various other global locations. 743-8 Basic / Snap Action Switches are a product manufactured by TE Connectivity. We provide cost-effective solutions for Basic / Snap Action Switches, ensuring timely deliveries around the world.

743-8 TE Connectivity

743-8 electronic component of TE Connectivity
Product Image X-ON
Product Image X-ON
Product Image X-ON

Images are for reference only
See Product Specifications
Part No.743-8
Manufacturer: TE Connectivity
Category: Basic / Snap Action Switches
Description: Basic / Snap Action Switches 1-50mA 5-16VDC Sldr Term Left 2Boss
Datasheet: 743-8 Datasheet (PDF)
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)
1: USD 6.4213 ea
Line Total: USD 6.42 
Availability - 1
Ship by Fri. 29 Nov to Thu. 05 Dec
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
1
Ship by Fri. 29 Nov to Thu. 05 Dec
MOQ : 1
Multiples : 1
1 : USD 6.4213
5 : USD 5.8375
50 : USD 4.7375
100 : USD 4.6625
250 : USD 4.4
500 : USD 4.1625
1000 : USD 4.0875
2500 : USD 3.9375

   
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Type
Contact Form
Switch Function
Actuator
Current Rating
Voltage Rating DC
Operating Force
IP Rating
Termination Style
Mounting Style
Packaging
Series
Brand
Factory Pack Quantity :
LoadingGif
 
Notes:- Show Stocked Products With Similar Attributes.

743-8 Alternative Parts

Image Part-Description
Stock Image 743-8
7438 waldom
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock: 3

We are delighted to provide the 743-8 from our Basic / Snap Action Switches category, at competitive rates not only in the United States, Australia, and India, but also across Europe and beyond. A long established and extensive electronic component distribution network has enhanced our global reach and dependability, ensuring cost savings through prompt deliveries worldwide. Client satisfaction is at the heart of our business, where every component counts and every customer matters. Our technical service team is ready to assist you. From product selection to after-sales support, we strive to deliver a seamless and satisfying experience. Are you ready to experience the best in electronic component distribution? Contact X-ON Electronics today and discover why X-On are a preferred choice for the 743-8 and other electronic components in the Basic / Snap Action Switches category and beyond.

Image Part-Description
Stock Image 5-1676480-0
Res Thick Film 0402 330 Ohm 1% 0.063W(1/16W) ±100ppm/C Molded SMD T/R
Stock : 75000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image CRG0402F120K
TE Connectivity Neohm Thick Film Resistors - SMD CRG0402 1% 120K
Stock : 407
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 2-1676480-3
Thick Film Resistors - SMD CRG0402 1% 1K1
Stock : 42000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 7-1676480-7
D-Sub High Density Connectors 050" 068R R/A PCB
Stock : 87000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 7-1676480-8
Thick Film Resistors - SMD CRG0402 1% 180K
Stock : 8662
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 7-1676480-3
Thick Film Resistors - SMD CRG0402 1% 180K
Stock : 9790
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 7-1622826-8
Thick Film Resistors - SMD CRG0402 1% 43R
Stock : 8887
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 1-1676480-9
Res Thick Film 0402 180K Ohm 1% 0.063W(1/16W) 100ppm/C Pad SMD T/R
Stock : 42000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 5-1676480-7
Thick Film Resistors - SMD CRG0402 1% 39K
Stock : 297000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image 5-1676480-5
Thick Film Resistors - SMD CRG0402 1% 390K
Stock : 24000
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Image Part-Description
Hot Stock Image D2F-01F
Basic / Snap Action Switches PIN PLR LF uV/C PCB
Stock : 130
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image D2F-F-D
Basic / Snap Action Switches Subminiature Basic Switch
Stock : 112
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image ZMCJF7L0R
Basic / Snap Action Switches Detect SPDT 1A 50gf
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SS075Q103F020V1A
Basic / Snap Action Switches 0.1A 125VAC SPDT PCB Right Angle
Stock : 721
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Hot Stock Image D2F-L-D3
Basic / Snap Action Switches Subminiature Basic Switch
Stock : 353
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image SS-3GLP BY OMZ
MICROSWITCH, HINGE LEVER, SPDT, 3A 125V
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image XCG3-81Z1
Subminiature Snap Action Switch - Solder Terminals - 250 VAC - 10 A - UL - CSA.
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image AVM3705613
Basic / Snap Action Switches
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image K5-1634SA-02
Microswitches SMD RoHS
Stock : 1
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.
Stock Image MAC-1210-D-CEE12-0007
Microswitches RoHS
Stock : 0
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Automation Controls Catalog SUBMINIATURE, TURQUOISE STROKE LONG STROKE SEALED SWITCHES MINI SWITCHES FEATURES TYPICAL APPLICATIONS Miniaturization achieved with Automobiles (detection of door 8.3 (Unit: mm) 5.3 changing from 1 Form C to 1 Form A opening and closing, shift lever or 1 Form B contacts. position, etc.) 7.85 (For the terminal type, volume has Household appliances (vacuum been cut 45% compared to our cleaners, air conditioners, washing 8.3 previous product.) machines, etc.) 5.3 Lever installation possible while being miniature. Terminal type 13.55 Operation possible in various moving parts such as metal cams. Contact pressure does not depend on the operation stroke. High contact reliability to support low level switching loads. Highly effective sealing for resis- Wire leads type tance against adverse environments. (IP67) RoHS compliant Silent operation with sliding contact. ORDERING INFORMATION ASQM1 Mounting 1: Without boss type (wire leads type only) 6: Right 2 boss type (terminal type only) 7: Left 2 boss type (terminal type only) Terminal 4: Terminal type (Solder terminal) 6: Wire leads type Contact form 2: Normally Closed type (NC) 3: Normally Open type (NO) Actuator 0: Pin plunger 8: Simulated roller lever Note: Not every combination is available. Please refer to the following table, PRODUCT TYPES. PRODUCT TYPES 1. Terminal type (solder terminal) Carton: 1,000 pcs. Right 2 boss type Left 2 boss type Actuator NC type NO type NC type NO type Pin plunger ASQM16420 ASQM16430 ASQM17420 ASQM17430 Simulated roller lever ASQM16428 ASQM16438 ASQM17428 ASQM17438 2. Wire leads type Carton: 240 pcs. Actuator NC type NO type Pin plunger ASQM11620 ASQM11630 Simulated roller lever ASQM11628 ASQM11638 industrial.panasonic.com/ac/e/ Panasonic Corporation 2013 AECTB55E 201311-T 2013.11 1 NewTurquoise Stroke mini Switch RATING 1. Rating 1 mA, 5 V DC to 50 mA, 16 V DC 2. Operation environment and conditions Item Specications Ambient and storage temperature 40C to +85C (no freezing and condensing) Allowable operating speed 30 to 500 mm/sec. Max. operating cycle rate 120 cpm Note: When switching at low and high speeds or under vibration, or in high-temperature, high-humidity environments, life and performance may be reduced signicantly depending on the load capacity. Please consult us. 3. Electrical characteristics Item Specications Between non-continuous terminals: 500 Vrms, Between each terminal and other exposed metal parts: 1,500 Vrms, Withstand voltage (Initial) Between each terminal and ground: 1,500 Vrms (at detection current of 1 mA) Insulation resistance (Initial) Min. 100 M (at 500 V DC insulation resistance meter) (Locations measured same as withstand voltage.) Contact resistance (Initial) Max. 500 m (By voltage drop 50 mA 6 to 8 V DC) 4. Characteristics Item Specications 5 5 V DC 1 mA (resistive load) Min. 3 10 Switching frequency: 20 times/min. Electrical Conduction ratio: 1:1 5 12 V DC 50 mA (resistive load) Min. 2 10 switching life Plunger operation speed: 100 mm/s 5 16 V DC 50 mA (resistive load) Min. 1.5 10 Plunger switching position: Free Position (F.P.) to Total Travel Position (T.T.P.) Single amplitude: 0.75 mm Amplitude of vibration: 10 to 55 Hz (4 minutes cycle) Direction and time: 30 minutes each in X, Y and Z directions Vibration resistance (malfunction vibration resistance) Amplitude of vibration: 5 to 200 Hz (10 minutes cycle) 2 Acceleration: 43.1 m/s Direction and time: 30 minutes each in X, Y and Z directions 2 Shock resistance Shock value: 980 m/s (malfunction shock resistance) Direction and time: 5 times each in X, Y and Z directions Terminal strength 6 N min. (each direction) *Terminal deformation possible. Heat resistance 85C 500 hours Cold resistance 40C 500 hours Humidity resistance 40C 95% RH 500 hours Water resistance IP67 (Wire leads type) Notes: As long as there are no particular designations, the following conditions apply to the test environment. Ambient temperature: 5 to 35C Relative humidity: 25 to 85% RH Air pressure: 86 to 106 kPa 5. Protective structure 1) JIS C0920 (water-resistance experiments for electrical 3) JIS D0203 (method for testing moisture resistance and water machines and protection rating against incursion of solid resistance in automotive components): Equivalent of D2 (Note 2) substances): Immersion protected (Note 1) Note 1) A concrete testing method is to check for any adverse effect on the structure after leaving it submerged for 30 minutes under 1 m of water (with 2) IEC 60529 (rating for outer shell protection): IP67 (Immersion temperature difference between water and switch no larger than 5C). protected) (Note 1) Note 2) A concrete testing method is to check for any adverse effect on the structure except metal terminal part (See below drawing) after leaving it submerged for 10 minutes under 10 cm water (with temperature difference between water and switch no larger than 30C). Metal terminal part Panasonic Corporation Automation Controls Buisiness Division Panasonic Corporation 2013 AECTB55E 201311-T industrial.panasonic.com/ac/e/ 2

Tariff Desc

8536.50.99 9900975 SWITCHES being ANY of the following
a toggle 240VAC current capacity NOT exceeding 3A
b toggle 28VDC current capacity NOT exceeding 3A
c toggle 125VAC current capacity NOT exceeding 6A
d toggle 250VAC current capacity NOT exceeding 6A
e toggle 12VDC current capacity NOT exceeding 16A
f push button max 250VAC current capacity NOT exceeding 1A
g rocker 12VDC current capacity NOT exceeding 30A
h rocker 250VAC current capacity NOT exceeding 10A
i rocker max 250VAC current capacity NOT exceeding 6A
j numeric keypad
k 4-way 100VAC 0.5A OR 25V DC1A
l push button 100VAC 0.5A OR 25VDC 1A
m micro OR mini-micro max 250VAC current capacity NOT exceeding 10A
n knife 50VDC
o mercury 24VDC current capacity NOT exceeding 2A

8536.50.99 9804137 SWITCHES PRINTED CIRCUIT BOARD surface-mount OR through-hole having BOTH of the following
a current rating NOT exceeding 100mA
b voltage rating NOT exceeding 50VAC OR DC

8536.50.99 17109836 SWITCHES PUSH BUTTON panel mount

8536.50.99 9304006 SWITCHES push button illuminated being ANY of
a square
b rectangular
c circular

8536.50.99 1798512 SWITCHES ELECTRICAL having ALL of the following
a length NOT greater than 3cm
b width NOT greater than 2cm
c maximum electric current capacity greater than 11A

8536.50.99 1108450 SWITCHES LIMIT hunting tooth rotating shaft

8536.50.99 17119033 SWITCHES ROCKER panel mounting

8536.50.99 702118 SWITCHES ELECTRIC ROTARY

8536.50.99 1799019 SWITCHES SLIDE being ANY a power switches
i voltage selector
ii two position

8536.50.99 1779783 SWITCHES foot operated having a voltage of NOT less than 230VAC

8536.5 8438589 SWITCHES hall effect magnetically operated

8536.50.99 1812211 SWITCHES PUSHBUTTON mushroom OR dome shaped

8471.60.00 91 Joystick Free

8531.80.00 Electric sound or visual signalling apparatus eg bells, sirens, indicator panels, burglar or fire alarms Other apparatus Free

8541.40.00 54 LED displays Free
ALCOSWITCH - TE CONNECTIVITY
Alpha Sensors
AMP - TE CONNECTIVITY
AMP FROM TE CONNECTIVITY
AMP/TYCO
AUGAT - TE CONNECTIVITY
AXICOM - TE CONNECTIVITY
AXIOHM
AXIOHM / TXCOM
BUCHANAN - TE CONNECTIVITY
CGS - TE CONNECTIVITY
CII - TE CONNECTIVITY
CITEC - TE CONNECTIVITY
CORCOM - TE CONNECTIVITY
CROMPTON - TE CONNECTIVITY
Deutsch
Deutsch Group
DEUTSCH UK
ELCON - TE CONNECTIVITY
Entrelec
ENTRELEC - TE CONNECTIVITY
ENTRELEC UK
ERNI
ERNI COMPONENTS
ERNI Elec
ERNI ELECTRONICS
GREENPAR - TE CONNECTIVITY
HOLSWORTHY - TE CONNECTIVITY
HTS - TE CONNECTIVITY
HUM
Kemtron
KILOVAC-TE CONNECTIVITY
Laird External Antennas
LUCENT TECH / TYCO
MADISON CABLE / TE
MADISONCABLE - TE CONNECTIVITY
Measurement Specialties
Measurement Specialties Inc.
Measurement Specialties, Inc.
NEOHM
NEOHM - TE CONNECTIVITY
OEG - TE CONNECTIVITY
PLM
Polamco
POLAMCO - TE CONNECTIVITY
POTTER&BRUMFIELD - TE CONNECTIVITY
PRODUCTSUNLIMITED - TE CONNECTIVITY
RAYCHEM
RAYCHEM - TE CONNECTIVITY
RAYCHEM RPG
RYC
SCHRACK
SCHRACK - TE CONNECTIVITY
SENSOR SOLUTIONS - TE CONNECTIVITY
SIGMA
SIGMAINDUCTORS - TE CONNECTIVITY
TE
TE Application Tooling
TE CONNECTIVITY
TE Connectivity ADC
TE Connectivity Agastat
TE Connectivity Alcoswitch
TE Connectivity AMP
TE Connectivity Axicom
TE Connectivity Buchanan
TE Connectivity CGS
TE Connectivity CII
TE Connectivity Citec
TE Connectivity CO-EV
TE Connectivity Corcom
TE Connectivity DEUTSCH
TE Connectivity Hartman
TE Connectivity Holsworthy
TE Connectivity Kilovac
TE Connectivity Madison
TE Connectivity Nanonics
TE Connectivity Neohm
TE Connectivity OEG
TE Connectivity P&B
TE Connectivity Products Unlimited
TE Connectivity Q-Cees
TE Connectivity Raychem
TE Connectivity Schrack
TE Connectivity Sigma Inductors
TE Connectivity / ABB Entrelec
TE Connectivity / Agastat
TE Connectivity / Agastat Brand
TE Connectivity / Alcoswitch
TE Connectivity / Alcoswitch Brand
TE Connectivity / AMP
TE Connectivity / AMP Asia
TE Connectivity / AMP Brand
TE CONNECTIVITY / AUGAT
TE Connectivity / Axicom
TE Connectivity / Buchanan
TE Connectivity / Buchanan Brand
TE Connectivity / CGS
TE Connectivity / CGS Brand
TE Connectivity / Chip Coolers Brand
TE Connectivity / CII
TE Connectivity / CII Brand
TE CONNECTIVITY / CITEC
TE Connectivity / Citec Brand
TE Connectivity / CO-EV
TE Connectivity / CoEv Magnetics Brand
TE Connectivity / Corcom
TE Connectivity / Corcom Brand
TE Connectivity / Critchley Brand
TE CONNECTIVITY / CROMPTON
TE Connectivity / DEUTSCH
TE CONNECTIVITY / DEUTSCH AUTOMOTIVE
TE CONNECTIVITY / ELCON
TE Connectivity / Elcon Brand
TE Connectivity / Energy
TE CONNECTIVITY / ENERGY DIVISION
TE Connectivity / Entrelec
TE Connectivity / ERNI
TE CONNECTIVITY / GREENPAR
TE Connectivity / Hartman
TE Connectivity / Hartman Brand
TE Connectivity / Hirschmann
TE Connectivity / Holsworthy
TE Connectivity / Holsworthy Brand
TE CONNECTIVITY / HTS
TE Connectivity / Intercontec
TE Connectivity / Kemtron
TE Connectivity / Kilovac
TE Connectivity / Kilovac Asia
TE Connectivity / Kilovac Brand
TE Connectivity / Kissling
TE Connectivity / Laird External Antennas
TE Connectivity / Linx Technologies
TE Connectivity / Madison
TE CONNECTIVITY / MADISON CABLE
TE CONNECTIVITY / MICRODOT
TE Connectivity / Microdot Brand
TE Connectivity / Midtex
TE Connectivity / Midtex Brand
TE Connectivity / Nanonics
TE Connectivity / Nanonics Brand
TE Connectivity / Neohm
TE Connectivity / Neohm Brand
TE Connectivity / OEG
TE Connectivity / OEG Brand
TE Connectivity / P&B
TE Connectivity / P&B Brand
TE Connectivity / Polamco
TE CONNECTIVITY / POTTER & BRUMFIELD
TE CONNECTIVITY / POTTER-BRUMFIELD
TE CONNECTIVITY / PRODUCTS UNLIMITED
TE Connectivity / Products Unlimited Brand
TE Connectivity / Q-Cees
TE Connectivity / Raychem
TE Connectivity / Raychem Brand
TE Connectivity / Schrack
TE Connectivity / Schrack Brand
TE Connectivity / Sensor
TE Connectivity / Sigma Inductors
TE Connectivity / TE Deutsch ICT
TE Connectivity /CGS Brand
TE Connectivity Aerospace, Defense and Marine
TE Connectivity Alcoswitch Switches
TE Connectivity AMP Connectors
TE Connectivity Corcom Filters
TE Connectivity Deutsch Connectors
TE Connectivity Divested
TE Connectivity Energy
TE Connectivity Measurement Specialties
TE Connectivity Passive Product
TE Connectivity Potter & Brumfield Relays
TE Connectivity Raychem Cable Protection
TE Connectivity Raychem Circuit Protection
TE Connectivity Sensor Solutions
TE CONNECTIVITY SENSORS
TE CONNECTIVITY/ CHIPS COOLERS BRAND
TE CONNECTIVITY/ CII BRAND
TE CONNECTIVITY/ABB ENTRELEC
TE Connectivity/Agastat Brand
TE Connectivity/Amp Brand
TE Connectivity/COEV Magnetics
TE CONNECTIVITY/DEUTSCH
TE Connectivity/Kilovac Brand
TE Connectivity/Madison Cable
TE CONNECTIVITY/PRODUCTS UNL
TE Connectivity/Sigma Inductors
TE SENSOR SOLUTIONS
TEConnectivity
TEConnectivity/AMP
TES
TYC
Tyco
TYCO AMP
Tyco Electronics
Tyco Lucent Tech
TYCO POWER SYSTEMS
TYCO TB
TYCO/CHIPCOOLERS
Leading Supplier of 7201SYCQI Miniature Toggle Switches by C&K image

Nov 6, 2024
The 7201SYCQI Miniature Toggle Switch by C&K, available through Xon Electronics, is a compact, durable solution ideal for automotive, consumer electronics, industrial equipment, and telecommunications applications. As an SPDT switch, it offers reliable functionality in toggling circuits with a 5A c
PMR209MC6100M100R30 Film Capacitors Retailer in India, USA, Australia image

Aug 5, 2024
Discover why X-ON Worldwide Electronics is the best retailer for PMR209MC6100M100R30 film capacitors, manufactured by Kemet. Offering high stability, low loss, and exceptional performance, these capacitors are ideal for power supplies, signal processing, and industrial automation. Explore the detai
Types of gate drivers image

Sep 2, 2020
A power amplifier that takes in the low power input with the help of a controller IC and generates a high current gate drive for a power device is known as a gate driver. It is utilized whenever a PWM controller is not able to pr
Best 350416-1 pin & socket connectors retailer by TE Connectivity image

Oct 3, 2024
Discover Xon Electronic, the best global retailer and wholesaler of the 350416-1 Pin & Socket Connectors by TE Connectivity . Ideal for 20-14 AWG wires , this durable connector comes in a reel of 4000 units , making it perfect for automotive, industrial, and renewable energy applications . Wi

Looking for help? Visit our FAQ's Section to answer to all your questions

 

X-ON Worldwide Electronics

Welcome To X-ON Electronics
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
 

Copyright ©2024  X-ON Electronics Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing. All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted AS9120 Certified