# 3\-1827231\-6 (Component)

## Description

Board\-to\-Board Receptacle — 440\-position, 0\.5 mm pitch, surface\-mount vertical connector designed for high\-density mezzanine/COM Express applications\. It provides an 8 mm stacking height, gold\-plated socket contacts, 0\.5 A maximum contact current, 50 VAC operating voltage, and supports signal interconnects in embedded computing and other parallel board\-to\-board systems\. Operating temperature: \-40°C to \+85°C\. \#BoardToBoard \#Receptacle \#Mezzanine \#COMExpress \#SurfaceMount \#0\.5mmPitch \#440Position \#TEConnectivity

## Component Details

- **Owner:** silicon\-yard
- **Created:** 8/24/2026
- **Last Updated:** 8/24/2026
- **Visibility:** Public
- **Mount:** Surface Mount
- **Package or Case Code:** TO
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/user\-uploaded/b58d4b9d10b40df6325c826e55e4dce10f69c89a1df5455af04370ad4f922b91\.pdf
- **Symbol Style:** parametric\-v1
- **Part Type:** Connectors
- **Manufacturer Name:** TE Connectivity AMP Connectors
- **Manufacturer Part Number:** 3\-1827231\-6
- **Used in:** 1 project

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/3-1827231-6/te-connectivity.html?utm_currency=USD&region=nac) | $16\.0139 | 9\.6K |
| [Digi\-Key](https://www.digikey.com/en/products/detail/te-connectivity-amp-connectors/3-1827231-6/2188002) | $44\.84 | 478 |
| [LCSC](https://www.lcsc.com/product-detail/C573990.html) | $14\.0927 | 37 |
| [Mouser](https://www.mouser.com/en/ProductDetail/TE-Connectivity/3-1827231-6?qs=z5WhPA3s7zNW2JeHPoICog%253D%253D) | $43\.91 | 440 |
| [Verical](https://www.verical.com/pd/te-connectivity-headers---pcb-receptacles-3-1827231-6-470709?utm_currency=USD) | $36\.42 | 3\.3K |

- **Part Type:** Connectors
- **Sub-Type:** RF / Coaxial Connectors
- **Manufacturer:** TE Connectivity
- **MPN:** 3\-1827231\-6
- **Mount Type:** Surface Mount
- **Package / Case Code:** TO
- **Pin Count:** 440
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | 1 | Passive |
| 2 | 2 | Passive |
| 3 | 3 | Passive |
| 4 | 4 | Passive |
| 5 | 5 | Passive |
| 6 | 6 | Passive |
| 7 | 7 | Passive |
| 8 | 8 | Passive |
| 9 | 9 | Passive |
| 10 | 10 | Passive |
| 11 | 11 | Passive |
| 12 | 12 | Passive |
| 13 | 13 | Passive |
| 14 | 14 | Passive |
| 15 | 15 | Passive |
| 16 | 16 | Passive |
| 17 | 17 | Passive |
| 18 | 18 | Passive |
| 19 | 19 | Passive |
| 20 | 20 | Passive |
| 21 | 21 | Passive |
| 22 | 22 | Passive |
| 23 | 23 | Passive |
| 24 | 24 | Passive |
| 25 | 25 | Passive |
| 26 | 26 | Passive |
| 27 | 27 | Passive |
| 28 | 28 | Passive |
| 29 | 29 | Passive |
| 30 | 30 | Passive |
| 31 | 31 | Passive |
| 32 | 32 | Passive |
| 33 | 33 | Passive |
| 34 | 34 | Passive |
| 35 | 35 | Passive |
| 36 | 36 | Passive |
| 37 | 37 | Passive |
| 38 | 38 | Passive |
| 39 | 39 | Passive |
| 40 | 40 | Passive |
| 41 | 41 | Passive |
| 42 | 42 | Passive |
| 43 | 43 | Passive |
| 44 | 44 | Passive |
| 45 | 45 | Passive |
| 46 | 46 | Passive |
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| 48 | 48 | Passive |
| 49 | 49 | Passive |
| 50 | 50 | Passive |
| 51 | 51 | Passive |
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| 63 | 63 | Passive |
| 64 | 64 | Passive |
| 65 | 65 | Passive |
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| 67 | 67 | Passive |
| 68 | 68 | Passive |
| 69 | 69 | Passive |
| 70 | 70 | Passive |
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| 75 | 75 | Passive |
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| 80 | 80 | Passive |
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| 82 | 82 | Passive |
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| 89 | 89 | Passive |
| 90 | 90 | Passive |
| 91 | 91 | Passive |
| 92 | 92 | Passive |
| 93 | 93 | Passive |
| 94 | 94 | Passive |
| 95 | 95 | Passive |
| 96 | 96 | Passive |
| 97 | 97 | Passive |
| 98 | 98 | Passive |
| 99 | 99 | Passive |
| 100 | 100 | Passive |
| 101 | 101 | Passive |
| 102 | 102 | Passive |
| 103 | 103 | Passive |
| 104 | 104 | Passive |
| 105 | 105 | Passive |
| 106 | 106 | Passive |
| 107 | 107 | Passive |
| 108 | 108 | Passive |
| 109 | 109 | Passive |
| 110 | 110 | Passive |
| 111 | 111 | Passive |
| 112 | 112 | Passive |
| 113 | 113 | Passive |
| 114 | 114 | Passive |
| 115 | 115 | Passive |
| 116 | 116 | Passive |
| 117 | 117 | Passive |
| 118 | 118 | Passive |
| 119 | 119 | Passive |
| 120 | 120 | Passive |
| 121 | 121 | Passive |
| 122 | 122 | Passive |
| 123 | 123 | Passive |
| 124 | 124 | Passive |
| 125 | 125 | Passive |
| 126 | 126 | Passive |
| 127 | 127 | Passive |
| 128 | 128 | Passive |
| 129 | 129 | Passive |
| 130 | 130 | Passive |
| 131 | 131 | Passive |
| 132 | 132 | Passive |
| 133 | 133 | Passive |
| 134 | 134 | Passive |
| 135 | 135 | Passive |
| 136 | 136 | Passive |
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| 139 | 139 | Passive |
| 140 | 140 | Passive |
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| 142 | 142 | Passive |
| 143 | 143 | Passive |
| 144 | 144 | Passive |
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| 150 | 150 | Passive |
| 151 | 151 | Passive |
| 152 | 152 | Passive |
| 153 | 153 | Passive |
| 154 | 154 | Passive |
| 155 | 155 | Passive |
| 156 | 156 | Passive |
| 157 | 157 | Passive |
| 158 | 158 | Passive |
| 159 | 159 | Passive |
| 160 | 160 | Passive |
| 161 | 161 | Passive |
| 162 | 162 | Passive |
| 163 | 163 | Passive |
| 164 | 164 | Passive |
| 165 | 165 | Passive |
| 166 | 166 | Passive |
| 167 | 167 | Passive |
| 168 | 168 | Passive |
| 169 | 169 | Passive |
| 170 | 170 | Passive |
| 171 | 171 | Passive |
| 172 | 172 | Passive |
| 173 | 173 | Passive |
| 174 | 174 | Passive |
| 175 | 175 | Passive |
| 176 | 176 | Passive |
| 177 | 177 | Passive |
| 178 | 178 | Passive |
| 179 | 179 | Passive |
| 180 | 180 | Passive |
| 181 | 181 | Passive |
| 182 | 182 | Passive |
| 183 | 183 | Passive |
| 184 | 184 | Passive |
| 185 | 185 | Passive |
| 186 | 186 | Passive |
| 187 | 187 | Passive |
| 188 | 188 | Passive |
| 189 | 189 | Passive |
| 190 | 190 | Passive |
| 191 | 191 | Passive |
| 192 | 192 | Passive |
| 193 | 193 | Passive |
| 194 | 194 | Passive |
| 195 | 195 | Passive |
| 196 | 196 | Passive |
| 197 | 197 | Passive |
| 198 | 198 | Passive |
| 199 | 199 | Passive |
| 200 | 200 | Passive |
| 201 | 201 | Passive |
| 202 | 202 | Passive |
| 203 | 203 | Passive |
| 204 | 204 | Passive |
| 205 | 205 | Passive |
| 206 | 206 | Passive |
| 207 | 207 | Passive |
| 208 | 208 | Passive |
| 209 | 209 | Passive |
| 210 | 210 | Passive |
| 211 | 211 | Passive |
| 212 | 212 | Passive |
| 213 | 213 | Passive |
| 214 | 214 | Passive |
| 215 | 215 | Passive |
| 216 | 216 | Passive |
| 217 | 217 | Passive |
| 218 | 218 | Passive |
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| 220 | 220 | Passive |
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| 223 | 223 | Passive |
| 224 | 224 | Passive |
| 225 | 225 | Passive |
| 226 | 226 | Passive |
| 227 | 227 | Passive |
| 228 | 228 | Passive |
| 229 | 229 | Passive |
| 230 | 230 | Passive |
| 231 | 231 | Passive |
| 232 | 232 | Passive |
| 233 | 233 | Passive |
| 234 | 234 | Passive |
| 235 | 235 | Passive |
| 236 | 236 | Passive |
| 237 | 237 | Passive |
| 238 | 238 | Passive |
| 239 | 239 | Passive |
| 240 | 240 | Passive |
| 241 | 241 | Passive |
| 242 | 242 | Passive |
| 243 | 243 | Passive |
| 244 | 244 | Passive |
| 245 | 245 | Passive |
| 246 | 246 | Passive |
| 247 | 247 | Passive |
| 248 | 248 | Passive |
| 249 | 249 | Passive |
| 250 | 250 | Passive |
| 251 | 251 | Passive |
| 252 | 252 | Passive |
| 253 | 253 | Passive |
| 254 | 254 | Passive |
| 255 | 255 | Passive |
| 256 | 256 | Passive |
| 257 | 257 | Passive |
| 258 | 258 | Passive |
| 259 | 259 | Passive |
| 260 | 260 | Passive |
| 261 | 261 | Passive |
| 262 | 262 | Passive |
| 263 | 263 | Passive |
| 264 | 264 | Passive |
| 265 | 265 | Passive |
| 266 | 266 | Passive |
| 267 | 267 | Passive |
| 268 | 268 | Passive |
| 269 | 269 | Passive |
| 270 | 270 | Passive |
| 271 | 271 | Passive |
| 272 | 272 | Passive |
| 273 | 273 | Passive |
| 274 | 274 | Passive |
| 275 | 275 | Passive |
| 276 | 276 | Passive |
| 277 | 277 | Passive |
| 278 | 278 | Passive |
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| 299 | 299 | Passive |
| 300 | 300 | Passive |
| 301 | 301 | Passive |
| 302 | 302 | Passive |
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| 305 | 305 | Passive |
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| 307 | 307 | Passive |
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| 323 | 323 | Passive |
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| 440 | 440 | Passive |

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