mitsumi rectangular connectors iam-e53 ?g20 ?g21, cam-e52 ?e52b ?g19 1. these are external connectors for connecting different units. cam-e52 is the surface mounting type, g19 is the dip type, iam-e53 is the l type, g20 is straight, and g21 is for relay. 2. the depth of iam-e53 when coupled is set at 12mm, making it easy to ensure mounting space. 3. there are three coupling keys available, so there is no risk of miscoupling when using several of the same connector. 4. the pressure connection type with coupling pitch of 1mm is utilized. connectors 6. cam-g19 (dip socket) g19-026-020-bgbaa- 12 3 1 series no. (g19 : dip type) 2 no. of contacts (026 : 26pins) 3 supplementary symbol a: key-typea housing black b: key-typeb housing blue c: key-typec housing green 4. cam-e52 (smt socket) e52-026-050-aggaa- 12 3 1 series no. (g21 : smt type ) 2 no. of contacts (026 : 26pins) 3 supplementary symbol a : key-typea housing black b : key-typeb housing blue c : key-typec housing green 2. iam-g20 (straight plug) g20-026-5267 12 3 1 series no. (g20 : straight type) 2 no. of contacts (026 : 26pins) 3 supplementary symbol a : key-typea housing black b : key-typeb housing blue c : key-typec housing green 1. iam-e53 (angle plug) e53-026-3806 12 3 1 series no. ( e53 : l type ) 2 no. of contacts (026 : 26pins) 3 supplementary symbol a : key-typea housing black b : key-typeb housing blue c : key-typec housing green 3. iam-g21 (cable extension socket) g21-026-5272a 12 3 1 series no. (g21 : straight type for relay) 2 no. of contacts (026 : 26pins) 3 supplementary symbol a : key-type free housing gray features how to order 5. cam-e52b (smt socket/gnd through hole) e52b-026-230-aagaa- 12 3 1 series no. (e52b : smt type) 2 no. of contacts (026 : 26pins) 3 supplementary symbol a: key-typea housing black b: key-typeb housing blue c: key-typec housing green iam-e53 (plug) iam-g20 (plug) iam-g21 (socket) cam-e52b (socket) cam-e52 (socket) cam-g19 (socket)
mitsumi rectangular connectors rated voltage 30v dc rated current 0.5a (1a up to pin 4) withstanding voltage 300v ac 1minute insulation resistance 100m ? min. contact resistance 100m ? max. electrical characteristics life (matching cycle) 5,000 times total withdrawal force 1.96~39.2n (0.2~4kgf) max. lock strength 49n (5kgf) min. using temperature range - 30~+85 c mechanical characteristics component parts material finish housing pbt resin (each color) contact copper alloy gold plating iam-e53 shield case copper alloy nickel plating case pbt resin (black) clamper steel plating steel plate housing pbt resin (each color) contact copper alloy gold plating iam-g20 shield case stainless case pbt resin (black) clamper steel plating steel plate housing pbt resin (each color) contact copper alloy gold plating iam-g21 contact for relay copper alloy gold plating shield case stainless case pbt resin (black) clamper steel plating steel plate housing nylon (each color) cam-e52 contact copper alloy gold plating e52b metal cover copper alloy copper-tin plating housing pbt resin (each color) contact copper alloy gold plating cam-g19 metal cover copper alloy tin plating location plate pbt resin (black) wire sizes specifications material & finish wire sizes awg 26~32 wire covering diameter 0.7 max. cable outside diameter e53: 6.5 max. g20, g21: 7 max.
mitsumi contact number connecting type ( 6.5) 19 11.8 9.5 19.8 8.7 20 (6) 25.8 1 25 26 2 (4.35) 18.9 9.9 b type a type c type 1 1 1 1 iam-e53 a type b type c type 1 1 1 1 2 20.9 18.9 7.2 25 26 contact number 11.5 (5.75) ( 7) 8.7 (4.35) 25 connecting type iam-g20 unit: mm unit: mm 1 2 25 26 ( 7) 40 23.2 11 13.3 12 33.9 26 25 2 1 contact number iam-g21 unit: mm dimensions
mitsumi rectangular connectors reference pwb size. dimension tolerance 0.05 0.25 12.5 p=0.5 3.5 6 2 13 22.8 11.9 19.8 9 4.6 contact number 16.6 3.5 3 +0.1 0 6 11.3 0.3 0.03 12.5 0.15 0.03 0.5 0.03 2.3 3.8 0.45 wing carved seal of 's mark b type a type c type 25 26 1 2 25 26 1 2 25 26 1 2 cam-e52 cam-e52b unit: mm 159131 72125 3711 15 19 23 26 10 14 18 22 26 24 20 16 12 8 4 25 26 1 2 25 26 1 2 25 26 1 2 b item c item reference pwb size dimension tolerance: 0.05 3.5 6 9.8 1.5 3 4.5 26 - 0.8 12.5 0.5 4 - 1 18.3 19.8 4.8 9.2 3 11.9 14.8 14.8 4 - 2 +0.1 0 cam-g19 unit: mm unit: mm for reflow solder 3 0.4 2 (14) (15.4) 17.6 0.1 p=1 0.5 19.8 9 4.6 2.55 0.15 26 - 0.23 12.5 0.5 0.1 a a 21.8 13 3.5 6 2 0.6 1 11.9 2 (0.3) cl (0.65) (5.85) key groove (1.95) (4.55) (3.25) (3.25) (4.55) (1.95) (5.85) (0.65) a item b item c item d item e item cl cl cl cl cl
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