A165k Key
Overview
Product sourcing insights & recommendations


The A165K-KEY refers to a replacement key specifically designed for the Omron A165K series of 16 mm keyed selector switches. This component is a critical maintenance accessory in industrial automation for controlling authorized access to machine operations.
Product Overview & Technical Insights
The A165K switch series is characterized by its compact, modular design tailored for tight control panels OmronOmron.
* Form Factor: Standard 16 mm mounting diameter with a short depth of less than 28.5 mm below the panel Omron.
* Configurations: Available in 2 or 3-position models with options for manual or automatic (spring) reset OmronOmron-Ap.
* Maintenance: The A165K-KEY accessory is typically sold in pairs and is essential for replacing lost keys in existing installations DigikeyPac-Supply.
Market Trends (2026 Outlook)
The industrial switch market is evolving alongside the broader automation sector, with 2026 projected to focus on the following trends:
* Modular & Pre-Engineered Solutions: Manufacturers are shifting toward "plug-and-play" components like the A165K to enable faster machine changeovers and scaling Jrautomation.
* Digital Integration: The adoption of Digital Twins and AI Agents is driving demand for robust physical hardware that can be monitored remotely within a smart factory ecosystem JrautomationOmch.
* Market Growth: The global industrial automation market is expected to reach $233.6 billion by 2026, driven by IIoT adoption and the reshoring of manufacturing to high-labor-cost regions NovusJrautomation.
Sourcing & Availability
B2B sourcing data shows a range of options from authorized distributors to compatible aftermarket replacements:
* Authentic Accessories: Direct replacement keys (A165K-KEY) are available starting at approximately $4.81–$7.09 per unit for bulk orders Alibaba.
* Compatible Alternatives: Suppliers offer 16mm keyed switches with similar specs (IP65, 2NO/2NC) for around $1.44–$1.95, providing cost-effective options for new builds AlibabaAlibaba.
Omron A165k Key Replacement Key
Products · 3 lists

Bom List for One Stop Kitting Service A165K-KEY A165K Switch Accessory Replacement Key A165KKEY For Use With A165K Series
Shenzhen Jkr Technology Co., Ltd.🇨🇳CN7 yrs
Original Remote Control Key 35111-K77-V02 313Mhz Smart Remote Key for Honda C125 C 125 Super Cub ADV150 PCX160 -2023
Guangzhou Guoming Motor Vehicle Parts Co., Ltd.🇨🇳CN6 yrs
3 Buttons 315Mhz ID46 Pcf7961 OUCJ166N P/N 6370B944 Replacement Remote Car Key Fob Blank Keyless Entry Vehicle Ignition Keys
Shenzhen Yseer Technology Co., Limitedverified🇨🇳CN1 yr
Replacement PL501-68920 68920 Agricultural Tractor Part Ignition Key for Kubota B26 ZD321 ZD323 Diesel Engine Spare Parts
Hangzhou Widen Mechanical Parts Co., Ltd.🇨🇳CN7 yrs
High Precision Key Blanks A16 Uncut, Replacement Keys Compatible with Standard Door Lock Cylinders
Wah Lin (Nanjing) International Company Limited🇨🇳CN8 yrs
Cheapest Price Left Slot Brand New Key Motorcycle Replacement Uncut Keys for KAWASAKI VERSYS 650 KLR 650 C a W 650 Z750 Z1000
Guangzhou Xuanhua Hardware Product Co., Ltd.🇨🇳CN22 yrs
Emergency Key Blank Transponder Key Shell Uncut Replacement Motorcycle Key for Honda Double Right Milling
Shenzhen Hua Shi Locksmith Technology Co. Ltd.🇨🇳CN19 yrs
20/10/5/1PCS New A126 Ignition Keys for Linear Keypads, Pride, GoGo, Elite, AK-11, MDKP, AKR-1- Key on Ring
Guangzhou Chengyi Machinery Parts Co., Ltd.🇨🇳CN1 yr
Odyssey Replace Smart Car Key OUCG8D-440H-A / OUCG8D440HA Remote Car Key Fob 4+1 Buttons FSK 308MHz 2001 2002 2003 2004 US Cars
Dongguan Chuangjiang Electronics Co., Ltd.🇨🇳CN8 yrs
G-New Replacement Uncut Smart Remote Emergency Key Blade Blank ABS Material Plug in NO Buttons for Infiniti

Car Key Manufacturers Wholesale Vehicle Keys New Replacement for Chevrolet Spark Transponder Key DW05AP - Chip ID46 GM EXT
Shenzhen Voraus Technology Co., Ltd.verified🇨🇳CN12 yrs
5-Pack red Key 82030144 14601 for New Holland for Case Equipment Replacement Part
Hangzhou Zhuoyu Trading Co., Ltd.🇨🇳CN1 yr
Replacement Blank Blade Uncut Motorcycle Key for K-awasaki
Guangzhou Haina High-Tech Co., Ltd.🇨🇳CN7 yrs
Good Quality Car Key Replacement Key Shell ID 49 Chip Transponder Key for F-ord
Shenzhen Htckeys Technology Co., Ltd.🇨🇳CN13 yrs
New and Original 6AV2181 5AR80 0AX0 6AV21815AR800AX0 REPLACEMENT KEY FOR KTP MOBILE Stock in Warehouse
Xiamen Zhixing Cloud Technology Co., Ltd.🇨🇳CN2 yrs
700+ Vehicles Key Replacement Remote Car Keys AUTEL Programmable Universal Smart Key Work with Autel KM100 IM508S/IM608 PRO II
Chengdu Daobo Technology Co., Ltd.🇨🇳CN6 yrs
Motorcycle Car Key Blank for Honda Cub Cc110 Key SDH110-26
Guangzhou Modudu Motorcycle Parts Co., Ltd.🇨🇳CN3 yrs
Premium Replacement Digger Spare Part Key 637 626 659 648 615 660 for Komatsu
Jining Longrui Machinery Co., Ltd.🇨🇳CN4 yrs
Dorman 712-065.1 Spline Key Adapter Wheel Lock Replacement Key

2 Button Remote Key FSK 433Mhz ID46 PCF7952 Chip for Mitsubishi ASX Outlander With Emergency Insert Key Blade G8D-644M-KEY-E
Shenzhen Hua Nuo Trade Co., Ltd.🇨🇳CN5 yrs
57pcs Heavy Equipment Key Construction Ignition Key Fit for Kubota Caterpillar JCB
Hangzhou Tuoyuansheng Trading Co., Ltd.🇨🇳CN5 yrs
Kuka C2 Teach Pendant 4 Position Gear Switch Key Universal Standard Gear Lock Key Kuka C2 Robot Safety Switch Replacement Part
Foshan City Chancheng District Zhonghengbiao Machinery Equipment Firm🇨🇳CN1 yr
57pcs Heavy Equipment Key Construction Ignition Key Fit for Kubota Caterpillar JCB

Kuka C2 Teach Pendant 4 Position Gear Switch Key Universal Standard Gear Lock Key Kuka C2 Robot Safety Switch Replacement Part
Related Searches
Explore more sourcing topics & related categories
Sources & References
25 sources cited · Verified industry data & reports

A165K-KEY Omron Automation and Safety | Accessories
DigiKey
Manufacturer. Omron Automation and Safety ; Manufacturer Product Number. A165K-KEY ; Description. KEY REPL FOR A16 SERIES 2PCS ; Manufacturer Standard Lead Time.

OMRON | A165K-KEY - $4.00
Pac-Supply
A165K key for Omron Series A165K selector switches; Omron part number: A165KKEY. NOTE: Aftermarket replacement keys are not stamped with the key number.

A165K-KEY - Mfr.: Omron Automation and Safety
Mouser Electronics
A165K-KEY Omron Automation and Safety Keylock Switches. Product Category: Keylock Switches. Voltage Rating AC: 125 VAC Voltage Rating DC: 30 VDC Brand: Omron ...

omron a165k-key
Airline Hydraulics
Omron OMRON A165K-KEY $13.78 /EA. Spare key for A165K switches $13.78 /EA. PRODUCT WEIGHT UNPACKED 23 g

Omron Automation A165K-KEY Switch part ...
RS – Industrial Solutions & Electronic Components
Omron Automation A165K-KEY Switch part, Key for keyed selector switch, A165K Series ; MFR Part #: A165K-KEY ; RS Stock Number: 70963194 ; Quantity on Order · 0.
A165K
Omron eData
Two Keys are provided. Used for covering the panel cutouts for future panel expansion. Model A165K-KEY
