The capacitors are part number CAP CER 68PF 1KV C0G/NP0 with a case size of 1210, also referred to as 3225 in metric dimensions. This specific component has a capacitance rating of 68 pF and a tolerance of ±5%. Additionally, it is rated for a maximum voltage of 1000V (1kV) and falls under the C0G/NP0 classification, indicating it is a ceramic capacitor with specific temperature characteristics.