Enhance your electronic projects with the reliable and durable OMRON ELECTRONIC COMPONENTS Mechanical Keyswitch, part number B3F 5001G. Manufactured in Japan, this high-quality switch is RoHS compliant and designed for precision applications requiring long-lasting performance.
Product Features
Type: Mechanical Keyswitch with tactile response
Contact Material: Gold-plated for increased contact reliability and corrosion resistance
Mounting Options: Through-hole, radial tape, side-operated, and high-force models available
Extended durability: Up to 10 million operations for 12×12 mm models and 1 million for 6×6 mm models
Operating Force: Ranges from 0.98 N to 4.9 N depending on model
Height Options: 4.3 mm, 5.0 mm, 7.3 mm, 9.5 mm, and more
Color-coded Plungers: Ivory, Yellow, Orange, Red, Black, Gray, Blue for easy identification
RoHS Compliant: Yes
ECCN: EAR99
Package Type: Available in bulk packs of 100 switches or tape packaging of 1,000 switches for radial models
Specifications
Model Series
Contact Material
Plunger Type
Height (mm)
Operating Force (N)
Operating Force (gf)
Releasing Force (N)
Releasing Force (gf)
B3F-1000 Series
Silver plated
Flat
4.3
0.98
100
0.2
20
B3F-1000-G Series
Gold plated
Flat
4.3
1.76
180
0.49
50
B3F-4000 Series
Silver plated
Flat
4.3
1.27
130
0.29
30
B3F-5001 Series
Gold plated
Flat
4.3
1.27
130
0.49
50
Dimensions & Mounting
Available in various sizes with detailed dimensions provided in the datasheet. Typical PCB processing dimensions are 4.5 mm ±0.1 mm for standard models. Terminals are arranged for easy PCB mounting, with optional ground terminals for enhanced reliability.
Ratings & Environmental Conditions
Resistive Load: 1 to 50 mA, 3 to 24 VDC
Minimum Load: 10 A at 1 VDC (resistive load)
Operating Temperature: -25°C to +70°C
Humidity: 35% to 85% at +5°C to +35°C
Contact Resistance: Max. 100 mΩ
Dielectric Strength: 500 VAC for 1 minute
Durability: Up to 10 million operations depending on model
Additional Details
Model
Height (mm)
Operating Force (N)
Color
Packaging
B3F-1020
5.0
0.98
Black
100 pcs/bag
B3F-1120
5.0
0.98
Black
100 pcs/bag
B3F-1050
7.3
0.98
Ivory
100 pcs/bag
For detailed dimensions, specifications, and mounting instructions, please refer to the datasheet.
Note: The datasheet was not processed; please search the internet for the part number B3F 5001G for more details.
First of all, I appreciate the nice packing. The product served its purpose. But there is no response IF we ring up the number given by you is not at all responsive. which puts us in tension.
I recently orderd few screws from their website and they were delivered before time and the quality of the acrews is great and prices are also reasonable. Highly recommended
{"id":10025121415485,"title":"B3F 5001G","handle":"b3f-5001g","description":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS Mechanical Keyswitch - B3F 5001G\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic projects with the reliable and durable \u003cstrong\u003eOMRON ELECTRONIC COMPONENTS Mechanical Keyswitch\u003c\/strong\u003e, part number \u003cstrong\u003eB3F 5001G\u003c\/strong\u003e. Manufactured in Japan, this high-quality switch is RoHS compliant and designed for precision applications requiring long-lasting performance.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Mechanical Keyswitch with tactile response\u003c\/li\u003e\n \u003cli\u003eContact Material: Gold-plated for increased contact reliability and corrosion resistance\u003c\/li\u003e\n \u003cli\u003eMounting Options: Through-hole, radial tape, side-operated, and high-force models available\u003c\/li\u003e\n \u003cli\u003eExtended durability: Up to 10 million operations for 12×12 mm models and 1 million for 6×6 mm models\u003c\/li\u003e\n \u003cli\u003eOperating Force: Ranges from 0.98 N to 4.9 N depending on model\u003c\/li\u003e\n \u003cli\u003eHeight Options: 4.3 mm, 5.0 mm, 7.3 mm, 9.5 mm, and more\u003c\/li\u003e\n \u003cli\u003eColor-coded Plungers: Ivory, Yellow, Orange, Red, Black, Gray, Blue for easy identification\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Available in bulk packs of 100 switches or tape packaging of 1,000 switches for radial models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eModel Series\u003c\/th\u003e\n \u003cth\u003eContact Material\u003c\/th\u003e\n \u003cth\u003ePlunger Type\u003c\/th\u003e\n \u003cth\u003eHeight (mm)\u003c\/th\u003e\n \u003cth\u003eOperating Force (N)\u003c\/th\u003e\n \u003cth\u003eOperating Force (gf)\u003c\/th\u003e\n \u003cth\u003eReleasing Force (N)\u003c\/th\u003e\n \u003cth\u003eReleasing Force (gf)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1000 Series\u003c\/td\u003e\n \u003ctd\u003eSilver plated\u003c\/td\u003e\n \u003ctd\u003eFlat\u003c\/td\u003e\n \u003ctd\u003e4.3\u003c\/td\u003e\n \u003ctd\u003e0.98\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e0.2\u003c\/td\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1000-G Series\u003c\/td\u003e\n \u003ctd\u003eGold plated\u003c\/td\u003e\n \u003ctd\u003eFlat\u003c\/td\u003e\n \u003ctd\u003e4.3\u003c\/td\u003e\n \u003ctd\u003e1.76\u003c\/td\u003e\n \u003ctd\u003e180\u003c\/td\u003e\n \u003ctd\u003e0.49\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-4000 Series\u003c\/td\u003e\n \u003ctd\u003eSilver plated\u003c\/td\u003e\n \u003ctd\u003eFlat\u003c\/td\u003e\n \u003ctd\u003e4.3\u003c\/td\u003e\n \u003ctd\u003e1.27\u003c\/td\u003e\n \u003ctd\u003e130\u003c\/td\u003e\n \u003ctd\u003e0.29\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-5001 Series\u003c\/td\u003e\n \u003ctd\u003eGold plated\u003c\/td\u003e\n \u003ctd\u003eFlat\u003c\/td\u003e\n \u003ctd\u003e4.3\u003c\/td\u003e\n \u003ctd\u003e1.27\u003c\/td\u003e\n \u003ctd\u003e130\u003c\/td\u003e\n \u003ctd\u003e0.49\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Mounting\u003c\/h3\u003e\n\u003cp\u003eAvailable in various sizes with detailed dimensions provided in the datasheet. Typical PCB processing dimensions are 4.5 mm ±0.1 mm for standard models. Terminals are arranged for easy PCB mounting, with optional ground terminals for enhanced reliability.\u003c\/p\u003e\n\n\u003ch3\u003eRatings \u0026amp; Environmental Conditions\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistive Load: 1 to 50 mA, 3 to 24 VDC\u003c\/li\u003e\n \u003cli\u003eMinimum Load: 10 A at 1 VDC (resistive load)\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -25°C to +70°C\u003c\/li\u003e\n \u003cli\u003eHumidity: 35% to 85% at +5°C to +35°C\u003c\/li\u003e\n \u003cli\u003eContact Resistance: Max. 100 mΩ\u003c\/li\u003e\n \u003cli\u003eDielectric Strength: 500 VAC for 1 minute\u003c\/li\u003e\n \u003cli\u003eDurability: Up to 10 million operations depending on model\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eHeight (mm)\u003c\/th\u003e\n \u003cth\u003eOperating Force (N)\u003c\/th\u003e\n \u003cth\u003eColor\u003c\/th\u003e\n \u003cth\u003ePackaging\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1020\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003e0.98\u003c\/td\u003e\n \u003ctd\u003eBlack\u003c\/td\u003e\n \u003ctd\u003e100 pcs\/bag\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1120\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003e0.98\u003c\/td\u003e\n \u003ctd\u003eBlack\u003c\/td\u003e\n \u003ctd\u003e100 pcs\/bag\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1050\u003c\/td\u003e\n \u003ctd\u003e7.3\u003c\/td\u003e\n \u003ctd\u003e0.98\u003c\/td\u003e\n \u003ctd\u003eIvory\u003c\/td\u003e\n \u003ctd\u003e100 pcs\/bag\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eFor detailed dimensions, specifications, and mounting instructions, please refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/OMRN\/OMRN-S-A0001309768\/OMRN-S-A0001309768-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number \u003cem\u003eB3F 5001G\u003c\/em\u003e for more details.\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-14T16:47:19+05:30","created_at":"2025-08-14T16:47:19+05:30","vendor":"Waldom Electonics","type":"Switches","tags":["IMPORT_CSV","WLDM"],"price":25501,"price_min":25501,"price_max":25501,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50619537686845,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B3F 5001G","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"B3F 5001G","public_title":null,"options":["Default Title"],"price":25501,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"B3F 5001G","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/49906982.jpg?v=1755170242"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49906982.jpg?v=1755170242","options":["Title"],"media":[{"alt":null,"id":45836707627325,"position":1,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49906982.jpg?v=1755170242"},"aspect_ratio":1.0,"height":640,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/49906982.jpg?v=1755170242","width":640}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eOMRON ELECTRONIC COMPONENTS Mechanical Keyswitch - B3F 5001G\u003c\/h3\u003e\n\n\u003cp\u003eEnhance your electronic projects with the reliable and durable \u003cstrong\u003eOMRON ELECTRONIC COMPONENTS Mechanical Keyswitch\u003c\/strong\u003e, part number \u003cstrong\u003eB3F 5001G\u003c\/strong\u003e. Manufactured in Japan, this high-quality switch is RoHS compliant and designed for precision applications requiring long-lasting performance.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: Mechanical Keyswitch with tactile response\u003c\/li\u003e\n \u003cli\u003eContact Material: Gold-plated for increased contact reliability and corrosion resistance\u003c\/li\u003e\n \u003cli\u003eMounting Options: Through-hole, radial tape, side-operated, and high-force models available\u003c\/li\u003e\n \u003cli\u003eExtended durability: Up to 10 million operations for 12×12 mm models and 1 million for 6×6 mm models\u003c\/li\u003e\n \u003cli\u003eOperating Force: Ranges from 0.98 N to 4.9 N depending on model\u003c\/li\u003e\n \u003cli\u003eHeight Options: 4.3 mm, 5.0 mm, 7.3 mm, 9.5 mm, and more\u003c\/li\u003e\n \u003cli\u003eColor-coded Plungers: Ivory, Yellow, Orange, Red, Black, Gray, Blue for easy identification\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003ePackage Type: Available in bulk packs of 100 switches or tape packaging of 1,000 switches for radial models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eModel Series\u003c\/th\u003e\n \u003cth\u003eContact Material\u003c\/th\u003e\n \u003cth\u003ePlunger Type\u003c\/th\u003e\n \u003cth\u003eHeight (mm)\u003c\/th\u003e\n \u003cth\u003eOperating Force (N)\u003c\/th\u003e\n \u003cth\u003eOperating Force (gf)\u003c\/th\u003e\n \u003cth\u003eReleasing Force (N)\u003c\/th\u003e\n \u003cth\u003eReleasing Force (gf)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1000 Series\u003c\/td\u003e\n \u003ctd\u003eSilver plated\u003c\/td\u003e\n \u003ctd\u003eFlat\u003c\/td\u003e\n \u003ctd\u003e4.3\u003c\/td\u003e\n \u003ctd\u003e0.98\u003c\/td\u003e\n \u003ctd\u003e100\u003c\/td\u003e\n \u003ctd\u003e0.2\u003c\/td\u003e\n \u003ctd\u003e20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1000-G Series\u003c\/td\u003e\n \u003ctd\u003eGold plated\u003c\/td\u003e\n \u003ctd\u003eFlat\u003c\/td\u003e\n \u003ctd\u003e4.3\u003c\/td\u003e\n \u003ctd\u003e1.76\u003c\/td\u003e\n \u003ctd\u003e180\u003c\/td\u003e\n \u003ctd\u003e0.49\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-4000 Series\u003c\/td\u003e\n \u003ctd\u003eSilver plated\u003c\/td\u003e\n \u003ctd\u003eFlat\u003c\/td\u003e\n \u003ctd\u003e4.3\u003c\/td\u003e\n \u003ctd\u003e1.27\u003c\/td\u003e\n \u003ctd\u003e130\u003c\/td\u003e\n \u003ctd\u003e0.29\u003c\/td\u003e\n \u003ctd\u003e30\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-5001 Series\u003c\/td\u003e\n \u003ctd\u003eGold plated\u003c\/td\u003e\n \u003ctd\u003eFlat\u003c\/td\u003e\n \u003ctd\u003e4.3\u003c\/td\u003e\n \u003ctd\u003e1.27\u003c\/td\u003e\n \u003ctd\u003e130\u003c\/td\u003e\n \u003ctd\u003e0.49\u003c\/td\u003e\n \u003ctd\u003e50\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eDimensions \u0026amp; Mounting\u003c\/h3\u003e\n\u003cp\u003eAvailable in various sizes with detailed dimensions provided in the datasheet. Typical PCB processing dimensions are 4.5 mm ±0.1 mm for standard models. Terminals are arranged for easy PCB mounting, with optional ground terminals for enhanced reliability.\u003c\/p\u003e\n\n\u003ch3\u003eRatings \u0026amp; Environmental Conditions\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eResistive Load: 1 to 50 mA, 3 to 24 VDC\u003c\/li\u003e\n \u003cli\u003eMinimum Load: 10 A at 1 VDC (resistive load)\u003c\/li\u003e\n \u003cli\u003eOperating Temperature: -25°C to +70°C\u003c\/li\u003e\n \u003cli\u003eHumidity: 35% to 85% at +5°C to +35°C\u003c\/li\u003e\n \u003cli\u003eContact Resistance: Max. 100 mΩ\u003c\/li\u003e\n \u003cli\u003eDielectric Strength: 500 VAC for 1 minute\u003c\/li\u003e\n \u003cli\u003eDurability: Up to 10 million operations depending on model\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"4\" cellspacing=\"0\"\u003e\n \u003ctr\u003e\n \u003cth\u003eModel\u003c\/th\u003e\n \u003cth\u003eHeight (mm)\u003c\/th\u003e\n \u003cth\u003eOperating Force (N)\u003c\/th\u003e\n \u003cth\u003eColor\u003c\/th\u003e\n \u003cth\u003ePackaging\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1020\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003e0.98\u003c\/td\u003e\n \u003ctd\u003eBlack\u003c\/td\u003e\n \u003ctd\u003e100 pcs\/bag\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1120\u003c\/td\u003e\n \u003ctd\u003e5.0\u003c\/td\u003e\n \u003ctd\u003e0.98\u003c\/td\u003e\n \u003ctd\u003eBlack\u003c\/td\u003e\n \u003ctd\u003e100 pcs\/bag\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eB3F-1050\u003c\/td\u003e\n \u003ctd\u003e7.3\u003c\/td\u003e\n \u003ctd\u003e0.98\u003c\/td\u003e\n \u003ctd\u003eIvory\u003c\/td\u003e\n \u003ctd\u003e100 pcs\/bag\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003cp\u003eFor detailed dimensions, specifications, and mounting instructions, please refer to the \u003ca href=\"https:\/\/4donline.ihs.com\/images\/VipMasterIC\/IC\/OMRN\/OMRN-S-A0001309768\/OMRN-S-A0001309768-1.pdf?hkey=82A29B72BDB3BD67C626B77C2F032848\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The datasheet was not processed; please search the internet for the part number \u003cem\u003eB3F 5001G\u003c\/em\u003e for more details.\u003c\/p\u003e\u003cbr\u003e"}
