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CP-3.3 Wire-to-Wire Connector System

Molex CP-3.3 Wire-to-Wire Connector System leverages full keying and color-pairing features to enhance user safety while preventing moisture seepage in consumer electronics, white goods, industrial, and medical applications. The CP-3.3 Wire-to-Wire Connector System features single-row or dual-row configurations that is fully polarized with color-coded plug and receptacle housings to ensure fool-proof mating of the wired assembly. These connectors offer a 500V maximum rating in a -40°C to +105°C operating temperature range with maximum current ranges of 2.5A to 7.5A for single-row configurations and 2.0A to 7.0A for dual-row configurations.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Black 504693-0401 Molex 1: $0.45 21,212In Stock	Mfr. Part # 504693-0401 Mouser Part # 538-504693-0401	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Black Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	21,212In Stock	$0.45 $0.381 $0.34 $0.309 View $0.285 $0.274 $0.229 $0.226 $0.222	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Violet 504693-0209 Molex 1: $0.46 18,144In Stock	Mfr. Part # 504693-0209 Mouser Part # 538-504693-0209	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Violet Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	18,144In Stock	$0.46 $0.387 $0.34 $0.301 View $0.27 $0.22 $0.206 $0.201 $0.193	Min.: 1 Mult.: 1
Headers & Wire Housings CP-2.5 Mini and CP-3.3 Crimp Terminal, Female, 28-22 AWG, Reel 50397-8000 Molex 10,000: $0.034 280,000In Stock	Mfr. Part # 50397-8000 Mouser Part # 538-50397-8000	Molex	Headers & Wire Housings CP-2.5 Mini and CP-3.3 Crimp Terminal, Female, 28-22 AWG, Reel Learn More about Molex cp 3 3 wire to board connectors	Datasheet	280,000In Stock	Reel $0.034	Min.: 10,000 Mult.: 10,000 : 10,000
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Natural 504693-0200 Molex 1: $0.36 22,101In Stock	Mfr. Part # 504693-0200 Mouser Part # 538-504693-0200	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Natural Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	22,101In Stock	$0.36 $0.307 $0.274 $0.261 View $0.233 $0.22 $0.206 $0.201 $0.178	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Pink 504693-0205 Molex 1: $0.46 23,437In Stock	Mfr. Part # 504693-0205 Mouser Part # 538-504693-0205	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Pink Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	23,437In Stock	$0.46 $0.387 $0.34 $0.301 View $0.27 $0.22 $0.206 $0.201 $0.156	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Blue 504693-0604 Molex 1: $0.51 10,911In Stock	Mfr. Part # 504693-0604 Mouser Part # 538-504693-0604	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Blue Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	10,911In Stock	$0.51 $0.436 $0.389 $0.353 View $0.326 $0.314 $0.294 $0.285 $0.256	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Natural 504694-0600 Molex 1: $0.36 10,430In Stock	Mfr. Part # 504694-0600 Mouser Part # 538-504694-0600	Molex	Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Natural Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	10,430In Stock	$0.36 $0.319 $0.304 $0.257 View $0.242 $0.221 $0.215 $0.212	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Blue 504694-0404 Molex 1: $0.39 12,843In Stock	Mfr. Part # 504694-0404 Mouser Part # 538-504694-0404	Molex	Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Blue Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	12,843In Stock	$0.39 $0.331 $0.292 $0.253 View $0.223 $0.186 $0.174 $0.169 $0.125	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Black 504694-0601 Molex 1: $0.48 7,302In Stock	Mfr. Part # 504694-0601 Mouser Part # 538-504694-0601	Molex	Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Black Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	7,302In Stock	$0.48 $0.411 $0.367 $0.349 View $0.311 $0.296 $0.265 $0.249 $0.242	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Terminal Pos. Assurance (TPA) Retainer, 3.3mm Pit., Brown, 2 Pos. 504695-0207 Molex 1: $0.10 62,401In Stock	Mfr. Part # 504695-0207 Mouser Part # 538-504695-0207	Molex	Headers & Wire Housings CP-3.3 Terminal Pos. Assurance (TPA) Retainer, 3.3mm Pit., Brown, 2 Pos. Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	62,401In Stock	$0.10 $0.043 $0.038 $0.036 View $0.033 $0.031 $0.029 $0.028	Min.: 1 Mult.: 1
Headers & Wire Housings 2.5mm and 3.3mm Pit. Crimp Terminal, Male, 28-22 AWG, Reel 50398-8000 Molex 10,000: $0.039 100,000In Stock	Mfr. Part # 50398-8000 Mouser Part # 538-50398-8000	Molex	Headers & Wire Housings 2.5mm and 3.3mm Pit. Crimp Terminal, Male, 28-22 AWG, Reel Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	100,000In Stock	Reel $0.039	Min.: 10,000 Mult.: 10,000 : 10,000
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 3 Pos., Natural 504693-0300 Molex 1: $0.42 16,131In Stock	Mfr. Part # 504693-0300 Mouser Part # 538-504693-0300	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 3 Pos., Natural Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	16,131In Stock	$0.42 $0.356 $0.318 $0.288 View $0.266 $0.257 $0.24 $0.236 $0.208	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Natural 504694-0200 Molex 1: $0.24 22,068In Stock	Mfr. Part # 504694-0200 Mouser Part # 538-504694-0200	Molex	Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Natural Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	22,068In Stock	$0.24 $0.207 $0.193 $0.19 View $0.172 $0.169 $0.163 $0.162 $0.152	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Blue 504693-0204 Molex 1: $0.36 9,937In Stock	Mfr. Part # 504693-0204 Mouser Part # 538-504693-0204	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Blue Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	9,937In Stock	$0.36 $0.307 $0.274 $0.261 View $0.231 $0.208 $0.198 $0.195 $0.188	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Natural 504693-0400 Molex 1: $0.27 16,879In Stock	Mfr. Part # 504693-0400 Mouser Part # 538-504693-0400	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Natural Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	16,879In Stock	$0.27 $0.251 $0.247 $0.242 View $0.236 $0.23 $0.228 $0.209 $0.198	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Yellow 504693-0403 Molex 1: $0.27 15,181In Stock	Mfr. Part # 504693-0403 Mouser Part # 538-504693-0403	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Yellow Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	15,181In Stock	$0.27 $0.231 $0.207 $0.187 View $0.172 $0.166 $0.155 $0.133	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Black 504693-0601 Molex 1: $0.58 13,328In Stock	Mfr. Part # 504693-0601 Mouser Part # 538-504693-0601	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Black Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	13,328In Stock	$0.58 $0.502 $0.459 $0.414 View $0.377 $0.318 $0.298 $0.285 $0.228	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Natural 504694-0400 Molex 1: $0.37 18,000In Stock	Mfr. Part # 504694-0400 Mouser Part # 538-504694-0400	Molex	Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Natural Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	18,000In Stock	$0.37 $0.337 $0.292 $0.247 View $0.238 $0.198 $0.19 $0.182	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Red 504693-0202 Molex 1: $0.46 22,566In Stock	Mfr. Part # 504693-0202 Mouser Part # 538-504693-0202	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Red Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	22,566In Stock	$0.46 $0.387 $0.34 $0.301 View $0.186 $0.175 $0.171 $0.167 $0.153	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Green 504693-0206 Molex 1: $0.31 23,153In Stock	Mfr. Part # 504693-0206 Mouser Part # 538-504693-0206	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Green Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	23,153In Stock	$0.31 $0.262 $0.236 $0.218 View $0.197 $0.179 $0.172 $0.17 $0.167	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Orange 504693-0208 Molex 1: $0.46 22,764In Stock	Mfr. Part # 504693-0208 Mouser Part # 538-504693-0208	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 2 Pos., Orange Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	22,764In Stock	$0.46 $0.387 $0.34 $0.301 View $0.27 $0.22 $0.206 $0.201 $0.156	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Yellow 504693-0603 Molex 1: $0.51 11,775In Stock	Mfr. Part # 504693-0603 Mouser Part # 538-504693-0603	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 6 Pos., Yellow Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	11,775In Stock	$0.51 $0.436 $0.389 $0.353 View $0.326 $0.314 $0.294 $0.285 $0.256	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Dual Row, Polarized, Positive Inertia Lock, 6 Pos., Natural 505605-0600 Molex 1: $0.46 16,468In Stock	Mfr. Part # 505605-0600 Mouser Part # 538-505605-0600	Molex	Headers & Wire Housings CP-3.3 Recept. Housing, 3.3mm Pit., Dual Row, Polarized, Positive Inertia Lock, 6 Pos., Natural Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	16,468In Stock	$0.46 $0.393 $0.351 $0.318 View $0.282 $0.255 $0.245 $0.238 $0.22	Min.: 1 Mult.: 1
Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Yellow 504694-0403 Molex 1: $0.29 10,983In Stock	Mfr. Part # 504694-0403 Mouser Part # 538-504694-0403	Molex	Headers & Wire Housings CP-3.3 Plug Housing, 3.3mm Pit., Single Row, Polarized, Positive Inertia Lock, 4 Pos., Yellow Learn More about Molex cp 3 3 wire to wire connector system	Datasheet	10,983In Stock	$0.29 $0.245 $0.219 $0.208 View $0.185 $0.176 $0.165 $0.141	Min.: 1 Mult.: 1
Headers & Wire Housings CP-2.5 Mini and CP-3.3 Crimp Terminal, Female, 28-22 AWG, Bag 50397-8100 Molex 1: $0.40 42,262In Stock	Mfr. Part # 50397-8100 Mouser Part # 538-50397-8100	Molex	Headers & Wire Housings CP-2.5 Mini and CP-3.3 Crimp Terminal, Female, 28-22 AWG, Bag Learn More about Molex cp 3 3 wire to board connectors	Datasheet	42,262In Stock	$0.40 $0.348 $0.32 $0.299 View $0.277 $0.249 $0.24 $0.229 $0.215	Min.: 1 Mult.: 1

CP-3.3 Wire-to-Wire Connector System

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CP-3.3 Wire-to-Wire Connector System

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