CJT(Changjiang Connectors) B2512H-12P
B2512 SERIES CHANGJIANG CONNECTORS
The B2512 Series offers 2.50mm pitch board-in connectors designed for reliable electrical connections. These connectors are compliant with RoHS and REACH standards, with options for HF/Halogen Free compliance available upon customization. They are suitable for various electronic applications requiring robust and compact interconnect solutions.
Brand
CHANGJIANG CONNECTORS (CJT)
Origin
China
Certifications
UL Recognized (E326732), RoHS, REACH
| Part No. | Type | Pitch | Current Rating | Voltage Rating | Temperature Range | Contact Resistance | Insulation Resistance | Withstanding Voltage | Dimensions A (mm) | Dimensions B (mm) | Material | Color | Insulation O.D. (max) | Wire Range | Finish | Qty/reel |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B2512-TB | Single Row Terminal | 2.50mm | 3A AC,DC | 250V AC,DC | -40C~+105C | 10m Max. | 1000M Min. | 1000V AC/minute | 2.50 | 6.70 | Brass | Natural (white) | 1.70mm | AWG#22-#28 | Tin over Nickel | 10,000 PCS |
| B2512-TP | Single Row Terminal | 2.50mm | 3A AC,DC | 250V AC,DC | -40C~+105C | 10m Max. | 1000M Min. | 1000V AC/minute | 2.50 | 6.70 | Phosphor Bronze | Natural (white) | 1.70mm | AWG#22-#28 | Tin over Nickel | 10,000 PCS |
| B2512-GB | Single Row Terminal | 2.50mm | 3A AC,DC | 250V AC,DC | -40C~+105C | 10m Max. | 1000M Min. | 1000V AC/minute | 2.50 | 6.70 | Brass | Natural (white) | 1.70mm | AWG#22-#28 | Gold over Nickel | 10,000 PCS |
| B2512-GP | Single Row Terminal | 2.50mm | 3A AC,DC | 250V AC,DC | -40C~+105C | 10m Max. | 1000M Min. | 1000V AC/minute | 2.50 | 6.70 | Phosphor Bronze | Natural (white) | 1.70mm | AWG#22-#28 | Gold over Nickel | 10,000 PCS |
| B2512H-XP | Single Row Housing | 2.50mm | 3A AC,DC | 250V AC,DC | -40C~+105C | 10m Max. | 1000M Min. | 1000V AC/minute | (See table below) | (See table below) | Nylon 66, UL94V-0 | Natural (white) | N/A | N/A | N/A | N/A |
| B2512H-2xXP | Dual Row Housing | 2.50mm | 3A AC,DC | 250V AC,DC | -40C~+105C | 10m Max. | 1000M Min. | 1000V AC/minute | (See table below) | (See table below) | Nylon 66, UL94V-0 | Natural (white) | N/A | N/A | N/A | N/A |
| B2512WV-XP | 180 Wafer | 2.50mm | 3A AC,DC | 250V AC,DC | -40C~+105C | 10m Max. | 1000M Min. | 1000V AC/minute | (See table below) | (See table below) | Pin: Phosphor Bronze/Tin over Nickel, Insulator: PBT+15%GF, UL94V-0 | White | N/A | AWG#24~#26 | N/A | N/A |
| Housing Part No. | Circuit | Dimensions A (mm) | Dimensions 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 | 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 |
| Dual Row Housing Part No. | Circuit | Dimensions A (mm) | Dimensions 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 |
| Wafer Part No. | Type | Dimensions A (mm) | Dimensions B (mm) |
|---|---|---|---|
| B2512WV-XP | TYPE 1 | (See PCB Layout) | (See PCB Layout) |
| B2512WV-XP | TYPE 2 | (See PCB Layout) | (See PCB Layout) |