460pcs JST-XH 2.54mm 2/3/4/5/6Pin Connector Kit is for 7.99 USD (in Banggood). Go down and check coupons out. Remember to check price history if it is available. You probably want to know what is the best price?
Latest coupon code price check (UTC time):
Banggood (7.99 USD)
Banggood warehouse is located in China. I have no active coupons for you right now. Low/high price? Looks like a good price to me (average is 9.39 USD).
Link: Banggood product page
Price: 7.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Aliexpress
Click here… to search for 460pcs JST-XH 2.54mm 2/3/4/5/6Pin Connector Kit on Aliexpress
Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for 460pcs JST-XH 2.54mm 2/3/4/5/6Pin Connector Kit.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).