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78RB04T
Grayhill DIP Switch SPST Recessed Slide 4 (Part Number: 78RB04T)
Enhance your electronic projects with the Grayhill 78RB04T DIP Switch, a reliable and durable SPST recessed slide switch designed for precise circuit control. Manufactured in China, this switch complies with RoHS standards and is available in a convenient tube packaging for easy handling and installation.
Product Features
Type: DIP Switch, SPST (Single Pole Single Throw)
Configuration: Recessed slide with 4 positions
Package: Tube
RoHS Compliant: Yes
Part Number: 78RB04T
Manufacturer: Grayhill
Country of Origin: China (CN)
Unit of Measure: Each (EA)
ECCN: EAR99
Datasheet: Download Datasheet
Technical Specifications
Mechanical Life: 2,000 operations per switch position
Contact Resistance: ≤ 30 mΩ initially; ≤ 100 mΩ after life
Insulation Resistance: Minimum 5,000 MΩ initially; 1,000 MΩ after life
Dielectric Strength: 750 V (initial), 500 V (after life)
Current Carry Rating: Up to 5 A (maximum temperature rise of 20°C)
Operating Temperature Range: -40°C to +85°C
Storage Temperature Range: -55°C to +85°C
Switch Capacitance: 2 pF at 1 MHz
Materials and Finishes
Shorting Member: Brass, gold-plated over nickel barrier
Base Contacts: Copper alloy, gold-plated over nickel barrier
Terminals: Copper alloy, matte-tin plated over nickel barrier
Non-Conductive Parts: Thermoplastic (UL94V-0)
Ordering Information
Circuitry
No. of Positions
Length Inches
Length Metric
No./Tube
Raised Slides
Recessed Slides
SPST T
2 3 4 5 6 7 8 9 10 12
0.280" 0.380" 0.480" 0.580" 0.680" 0.780" 0.880" 0.980" 1.080" 1.280"
7.1mm 9.7mm 12.2mm 14.7mm 17.3mm 19.8mm 22.4mm 24.9mm 27.4mm 32.5mm
35 27 21 18 15 13 12 10 9 8
78B02T 78B03T 78B04T 78B05T 78B06T 78B07T 78B08T 78B09T 78B10T 78B12T
78RB02T 78RB03T 78RB04T 78RB05T 78RB06T 78RB07T 78RB08T 78RB09T 78RB10T 78RB12T
Additional Information
For switches with 5, 6, 7, 8, or 10PST circuitry, contact Grayhill for options. Recessed slide versions are available, and top tape seals are recommended for machine soldered or heavily cleaned switches. Please refer to the datasheet for detailed dimensions and specifications.
Note
Datasheet was not processed please search the internet for the part number for more details.
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Manufactured in China, this switch complies with RoHS standards and is available in a convenient tube packaging for easy handling and installation.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: DIP Switch, SPST (Single Pole Single Throw)\u003c\/li\u003e\n \u003cli\u003eConfiguration: Recessed slide with 4 positions\u003c\/li\u003e\n \u003cli\u003ePackage: Tube\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003ePart Number: 78RB04T\u003c\/li\u003e\n \u003cli\u003eManufacturer: Grayhill\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: China (CN)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-78rb04t.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eMechanical Life:\u003c\/strong\u003e 2,000 operations per switch position\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eContact Resistance:\u003c\/strong\u003e ≤ 30 mΩ initially; ≤ 100 mΩ after life\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eInsulation Resistance:\u003c\/strong\u003e Minimum 5,000 MΩ initially; 1,000 MΩ after life\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDielectric Strength:\u003c\/strong\u003e 750 V (initial), 500 V (after life)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurrent Carry Rating:\u003c\/strong\u003e Up to 5 A (maximum temperature rise of 20°C)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStorage Temperature Range:\u003c\/strong\u003e -55°C to +85°C\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSwitch Capacitance:\u003c\/strong\u003e 2 pF at 1 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials and Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eShorting Member:\u003c\/strong\u003e Brass, gold-plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBase Contacts:\u003c\/strong\u003e Copper alloy, gold-plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e Copper alloy, matte-tin plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNon-Conductive Parts:\u003c\/strong\u003e Thermoplastic (UL94V-0)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eCircuitry\u003c\/th\u003e\n \u003cth\u003eNo. of Positions\u003c\/th\u003e\n \u003cth\u003eLength Inches\u003c\/th\u003e\n \u003cth\u003eLength Metric\u003c\/th\u003e\n \u003cth\u003eNo.\/Tube\u003c\/th\u003e\n \u003cth\u003eRaised Slides\u003c\/th\u003e\n \u003cth\u003eRecessed Slides\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eSPST T\u003c\/td\u003e\n \u003ctd\u003e2 3 4 5 6 7 8 9 10 12\u003c\/td\u003e\n \u003ctd\u003e0.280\" 0.380\" 0.480\" 0.580\" 0.680\" 0.780\" 0.880\" 0.980\" 1.080\" 1.280\"\u003c\/td\u003e\n \u003ctd\u003e7.1mm 9.7mm 12.2mm 14.7mm 17.3mm 19.8mm 22.4mm 24.9mm 27.4mm 32.5mm\u003c\/td\u003e\n \u003ctd\u003e35 27 21 18 15 13 12 10 9 8\u003c\/td\u003e\n \u003ctd\u003e78B02T 78B03T 78B04T 78B05T 78B06T 78B07T 78B08T 78B09T 78B10T 78B12T\u003c\/td\u003e\n \u003ctd\u003e78RB02T 78RB03T 78RB04T 78RB05T 78RB06T 78RB07T 78RB08T 78RB09T 78RB10T 78RB12T\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor switches with 5, 6, 7, 8, or 10PST circuitry, contact Grayhill for options. Recessed slide versions are available, and top tape seals are recommended for machine soldered or heavily cleaned switches. 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Manufactured in China, this switch complies with RoHS standards and is available in a convenient tube packaging for easy handling and installation.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eType: DIP Switch, SPST (Single Pole Single Throw)\u003c\/li\u003e\n \u003cli\u003eConfiguration: Recessed slide with 4 positions\u003c\/li\u003e\n \u003cli\u003ePackage: Tube\u003c\/li\u003e\n \u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n \u003cli\u003ePart Number: 78RB04T\u003c\/li\u003e\n \u003cli\u003eManufacturer: Grayhill\u003c\/li\u003e\n \u003cli\u003eCountry of Origin: China (CN)\u003c\/li\u003e\n \u003cli\u003eUnit of Measure: Each (EA)\u003c\/li\u003e\n \u003cli\u003eECCN: EAR99\u003c\/li\u003e\n \u003cli\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-gh\/gh-78rb04t.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eMechanical Life:\u003c\/strong\u003e 2,000 operations per switch position\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eContact Resistance:\u003c\/strong\u003e ≤ 30 mΩ initially; ≤ 100 mΩ after life\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eInsulation Resistance:\u003c\/strong\u003e Minimum 5,000 MΩ initially; 1,000 MΩ after life\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eDielectric Strength:\u003c\/strong\u003e 750 V (initial), 500 V (after life)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eCurrent Carry Rating:\u003c\/strong\u003e Up to 5 A (maximum temperature rise of 20°C)\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eStorage Temperature Range:\u003c\/strong\u003e -55°C to +85°C\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSwitch Capacitance:\u003c\/strong\u003e 2 pF at 1 MHz\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMaterials and Finishes\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eShorting Member:\u003c\/strong\u003e Brass, gold-plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBase Contacts:\u003c\/strong\u003e Copper alloy, gold-plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTerminals:\u003c\/strong\u003e Copper alloy, matte-tin plated over nickel barrier\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eNon-Conductive Parts:\u003c\/strong\u003e Thermoplastic (UL94V-0)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eOrdering Information\u003c\/h3\u003e\n\u003ctable\u003e\n \u003cthead\u003e\n \u003ctr\u003e\n \u003cth\u003eCircuitry\u003c\/th\u003e\n \u003cth\u003eNo. of Positions\u003c\/th\u003e\n \u003cth\u003eLength Inches\u003c\/th\u003e\n \u003cth\u003eLength Metric\u003c\/th\u003e\n \u003cth\u003eNo.\/Tube\u003c\/th\u003e\n \u003cth\u003eRaised Slides\u003c\/th\u003e\n \u003cth\u003eRecessed Slides\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003c\/thead\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eSPST T\u003c\/td\u003e\n \u003ctd\u003e2 3 4 5 6 7 8 9 10 12\u003c\/td\u003e\n \u003ctd\u003e0.280\" 0.380\" 0.480\" 0.580\" 0.680\" 0.780\" 0.880\" 0.980\" 1.080\" 1.280\"\u003c\/td\u003e\n \u003ctd\u003e7.1mm 9.7mm 12.2mm 14.7mm 17.3mm 19.8mm 22.4mm 24.9mm 27.4mm 32.5mm\u003c\/td\u003e\n \u003ctd\u003e35 27 21 18 15 13 12 10 9 8\u003c\/td\u003e\n \u003ctd\u003e78B02T 78B03T 78B04T 78B05T 78B06T 78B07T 78B08T 78B09T 78B10T 78B12T\u003c\/td\u003e\n \u003ctd\u003e78RB02T 78RB03T 78RB04T 78RB05T 78RB06T 78RB07T 78RB08T 78RB09T 78RB10T 78RB12T\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Information\u003c\/h3\u003e\n\u003cp\u003eFor switches with 5, 6, 7, 8, or 10PST circuitry, contact Grayhill for options. Recessed slide versions are available, and top tape seals are recommended for machine soldered or heavily cleaned switches. Please refer to the datasheet for detailed dimensions and specifications.\u003c\/p\u003e\n\n\u003ch3\u003eNote\u003c\/h3\u003e\n\u003cp\u003eDatasheet was not processed please search the internet for the part number for more details.\u003c\/p\u003e\u003cbr\u003e"}
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