CJT(Changjiang Connectors) B2512H-3P
B2512 SERIES CHANGJIANG CONNECTORS
Product Type: 2.50mm pitch board-in connector
Description: A series of connectors designed for board-to-board applications with a 2.50mm pitch.
Certifications: Compliant with RoHS and REACH. HF/Halogen Free options available upon customization.
Applications: Suitable for various electronic applications requiring reliable board-in connections.
Brand
CHANGJIANG CONNECTORS (CJT)
Origin
China
Contact Resistance
10m Max.
Insulation Resistance
1000M Min.
Withstanding Voltage
1000V AC/minute
UL Recognition
E326732
Technical Specifications
| Part No. | Description | Circuits | Pitch (mm) | Dimension A (mm) | Dimension B (mm) | Current Rating (A) | Voltage Rating (V) | Temperature Range (C) | Material | Finish | Insulation O.D. (mm) | Wire Range (AWG) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B2512-T Series Terminal | Crimp Terminal | N/A | 2.50 | N/A | N/A | 3 | 250 | -40~+105 | Brass / Phosphor Bronze | Tin over Nickel / Gold over Nickel | 1.70 (max) | #22-#28 |
| B2512H-XP Series Housing | Single Row Housing | 2P - 38P | 2.50 | See Table | See Table | 3 | 250 | -40~+105 | Nylon 66, UL94V-0 | N/A | N/A | N/A |
| B2512H-2xXP Series Housing | Dual Row Housing | 2x2P - 2x20P | 2.50 | See Table | See Table | 3 | 250 | -40~+105 | Nylon 66, UL94V-0 | N/A | N/A | N/A |
| B2512WV-XP Wafer | 180 Wafer | N/A | 2.50 | See Table | See Table | N/A | N/A | N/A | Pin: Phosphor Bronze / Insulator: PBT+15%GF, UL94V-0 | Pin: Tin over Nickel | N/A | #24~#26 (Coated Wire) |
B2512H Series Single Row Housing Dimensions
| Part No. | Circuits | Dimension A (mm) | Dimension B (mm) |
|---|---|---|---|
| B2512H-XP | 2P | 2.50 | 6.70 |
| B2512H-XP | 3P | 5.00 | 9.20 |
| B2512H-XP | 4P | 7.50 | 11.70 |
| B2512H-XP | 5P | 10.00 | 14.20 |
| B2512H-XP | 6P | 12.50 | 16.70 |
| B2512H-XP | 7P | 15.00 | 19.20 |
| B2512H-XP | 8P | 17.50 | 21.70 |
| B2512H-XP | 9P | 20.00 | 24.20 |
| B2512H-XP | 10P | 22.50 | 26.70 |
| B2512H-XP | 11P | 25.00 | 29.20 |
| B2512H-XP | 12P | 27.50 | 31.70 |
| B2512H-XP | 13P | 30.00 | 34.20 |
| B2512H-XP | 14P | 32.50 | 36.70 |
| B2512H-XP | 15P | 35.00 | 39.20 |
| B2512H-XP | 16P | 37.50 | 41.70 |
| B2512H-XP | 17P | 40.00 | 44.10 |
| B2512H-XP | 18P | 42.50 | 46.60 |
| B2512H-XP | 19P | 45.00 | 49.10 |
| B2512H-XP | 20P | 47.50 | 51.60 |
| B2512H-XP | 21P | 50.00 | 54.10 |
| B2512H-XP | 22P | 52.50 | 56.60 |
| B2512H-XP | 23P | 55.00 | 59.10 |
| B2512H-XP | 24P | 57.50 | 61.60 |
| B2512H-XP | 25P | 60.00 | 64.10 |
| B2512H-XP | 26P | 62.50 | 66.60 |
| B2512H-XP | 27P | 65.00 | 69.10 |
| B2512H-XP | 28P | 67.50 | 71.60 |
| B2512H-XP | 29P | 70.00 | 74.10 |
| B2512H-XP | 30P | 72.50 | 76.60 |
| B2512H-XP | 31P | 75.00 | 79.10 |
| B2512H-XP | 32P | 77.50 | 81.60 |
| B2512H-XP | 33P | 80.00 | 84.10 |
| B2512H-XP | 34P | 82.50 | 86.60 |
| B2512H-XP | 35P | 85.00 | 89.10 |
| B2512H-XP | 36P | 87.50 | 91.60 |
| B2512H-XP | 37P | 90.00 | 94.10 |
| B2512H-XP | 38P | 92.50 | 96.60 |
B2512H-2xXP Series Dual Row Housing Dimensions
| Part No. | Circuits | Dimension A (mm) | Dimension B (mm) |
|---|---|---|---|
| B2512H-2xXP | 2x2P | 2.50 | 5.08 |
| B2512H-2xXP | 2x3P | 5.00 | 9.10 |
| B2512H-2xXP | 2x4P | 7.50 | 11.60 |
| B2512H-2xXP | 2x5P | 10.00 | 14.10 |
| B2512H-2xXP | 2x6P | 12.50 | 16.60 |
| B2512H-2xXP | 2x7P | 15.00 | 19.10 |
| B2512H-2xXP | 2x8P | 17.50 | 21.60 |
| B2512H-2xXP | 2x9P | 20.00 | 24.10 |
| B2512H-2xXP | 2x10P | 22.50 | 26.60 |
| B2512H-2xXP | 2x11P | 25.00 | 29.10 |
| B2512H-2xXP | 2x12P | 27.50 | 31.60 |
| B2512H-2xXP | 2x13P | 30.00 | 34.10 |
| B2512H-2xXP | 2x14P | 32.50 | 36.60 |
| B2512H-2xXP | 2x15P | 35.00 | 39.10 |
| B2512H-2xXP | 2x16P | 37.50 | 41.60 |
| B2512H-2xXP | 2x17P | 40.00 | 44.10 |
| B2512H-2xXP | 2x18P | 42.50 | 46.60 |
| B2512H-2xXP | 2x19P | 45.00 | 49.10 |
| B2512H-2xXP | 2x20P | 47.50 | 51.60 |
B2512WV-XP Wafer Dimensions
| Part No. | Style | Dimension A (mm) | Dimension B (mm) |
|---|---|---|---|
| B2512WV-XP | TYPE 1 | See PCB Layout | See PCB Layout |
| B2512WV-XP | TYPE 2 | See PCB Layout | See PCB Layout |
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